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The White House revolving door: Who's gone? The White House revolving door: Who's gone?
(2 months later)
Donald Trump's administration has had a very high turnover - with senior officials quitting, being fired or getting eased out at a record pace.Donald Trump's administration has had a very high turnover - with senior officials quitting, being fired or getting eased out at a record pace.
Here is a run-down of what they did, and why they left, starting with the most recent.Here is a run-down of what they did, and why they left, starting with the most recent.
John Bolton - National Security Adviser - 9 September 2019 Richard Spencer, Navy Secretary - 24 November 2019
Mr Spencer, a former Marines pilot-turned-investment banker, was sworn in as the 76th secretary of the US Navy in August 2017.
During his time in the post, he also performed stints as acting secretary of defence and deputy secretary of defence.
Why did he leave?
US Defence Secretary Mark Esper said he asked Mr Spencer to resign over "his lack of candour" regarding the case of a Navy Seal convicted of posing with a corpse while serving in Iraq.
The case of Edward Gallagher has sparked tensions between US President Donald Trump and military officials.
The president reinstated Chief Petty Officer Gallagher's rank after he was demoted following his conviction, and later hit out at plans to hold a disciplinary review that could have resulted in him being stripped of his Seals membership.
In a statement announcing the firing, Mr Esper alleged Mr Spencer had proposed a deal with the White House behind his back to resolve the case.
Mr Trump, however, said he was not happy with "cost overruns" and how Gallagher's trial was run, and suggested this was why Mr Spencer was fired.
In his resignation letter, Mr Spencer said it was apparent that he and Mr Trump did not have the same view of "good order and discipline".
"I cannot in good conscience obey an order that I believe violates the sacred oath I took," he wrote.
Time in post?
Two years, three months.
Kevin McAleenan, Acting Secretary of Homeland Security - 13 November 2019
Before joining the cabinet, Mr McAleenan worked as commissioner of US Customs and Border Protection.
He oversaw the president's tough policies aimed at curbing immigration across the Mexican border.
Why did he leave?
In a tweet, President Donald Trump said Mr McAleenan wanted to "spend more time with his family and go into the private sector."
During his tenure, analysts described a turbulent relationship between the two.
Mr McAleenan has also criticised the "uncomfortable" tone of debate about immigration in America.
Time in post?
Six months
John Bolton, National Security Adviser - 10 September 2019
Mr Bolton assumed the post in April 2018, becoming Mr Trump's third national security adviser after Michael Flynn and HR McMaster. At that time, the president's decision to appoint Mr Bolton came as a surprise.Mr Bolton assumed the post in April 2018, becoming Mr Trump's third national security adviser after Michael Flynn and HR McMaster. At that time, the president's decision to appoint Mr Bolton came as a surprise.
He remained an unapologetic cheerleader of the 2003 Iraq war, which the US president himself once lambasted as "a big mistake". Mr Bolton was praised, however, by conservative admirers as a straight-talking foreign policy "hawk".He remained an unapologetic cheerleader of the 2003 Iraq war, which the US president himself once lambasted as "a big mistake". Mr Bolton was praised, however, by conservative admirers as a straight-talking foreign policy "hawk".
Why is he leaving? Why did he leave?
Mr Trump announced Mr Bolton's departure in a tweet, writing that his national security adviser's services were "no longer needed". But Mr Bolton quickly fired back, writing on Twitter that he had actually offered his resignation, but Mr Trump had told him "let's talk about it tomorrow".Mr Trump announced Mr Bolton's departure in a tweet, writing that his national security adviser's services were "no longer needed". But Mr Bolton quickly fired back, writing on Twitter that he had actually offered his resignation, but Mr Trump had told him "let's talk about it tomorrow".
Mr Bolton's exit follows and argument with Mr Trump over the administration's peace talks with the Taliban.Mr Bolton's exit follows and argument with Mr Trump over the administration's peace talks with the Taliban.
White House press secretary Stephanie Grisham told reporters: "[The president] didn't like a lot of his policies, they disagree."White House press secretary Stephanie Grisham told reporters: "[The president] didn't like a lot of his policies, they disagree."
According to White House sources, the National Security Council - which advises the president - had become a separate entity during Mr Bolton's tenure.According to White House sources, the National Security Council - which advises the president - had become a separate entity during Mr Bolton's tenure.
A former senior Trump administration official, who wished to remain anonymous, told the BBC that Mr Bolton did not attend meetings, and followed his own initiatives.A former senior Trump administration official, who wished to remain anonymous, told the BBC that Mr Bolton did not attend meetings, and followed his own initiatives.
"He's running his own show," said the official."He's running his own show," said the official.
Time in postTime in post
One year, four months.One year, four months.
Dan Coats - Director of National Intelligence - mid August 2019 What is he doing now?
As director of national intelligence, Mr Coats oversaw all 17 US intelligence agencies, including the CIA and NSA. Just a few days after his departure, Mr Bolton resumed his former job as the head of two political action committees: the John Bolton PAC and John Bolton Super PAC.
But his assessments were routinely contradicted by President Trump, who has been critical of intelligence agencies. In January, the president called his intelligence chiefs passive and naive in their assessment of the threat posed by Iran. So-called PACs promote the views of their members on selected issues, and have become an important tool for funnelling large funds into the political process and influencing elections.
President Donald Trump tweeted Mr Coats would step down in mid-August and that he would nominate the Texan congressman John Ratcliffe to replace him. Bolton himself has pledged to donate $10,000 to five Republican Congress members seeking re-election in 2020.
Why is he leaving? Dan Coats, Director of National Intelligence - 15 August 2019
As director of national intelligence, Mr Coats oversaw all 17 US intelligence agencies, including the CIA and NSA. His office also had the authority to receive whistleblower complaints and decide if they should be referred to Congress.
But Mr Coats' assessments were routinely contradicted by President Trump, who has been critical of the US intelligence community. In January, the president called his intelligence chiefs passive and naive in their assessment of the threat posed by Iran.
On 28 July, President Donald Trump tweeted Mr Coats would step down in mid-August and Texas congressman John Ratcliffe would be nominated to replace him.
Why did he leave?
In his resignation letter to the president, Mr Coats said America's intelligence community had become "stronger than ever" during his two-and-half-year tenure.In his resignation letter to the president, Mr Coats said America's intelligence community had become "stronger than ever" during his two-and-half-year tenure.
"As a result, I now believe it is time for me to move on to the next chapter of my life," he wrote."As a result, I now believe it is time for me to move on to the next chapter of my life," he wrote.
Mr Coats, a former senator and diplomat, said in February the president had asked him to stay in the post, yet their differences on foreign policy appeared irreconcilable at times.Mr Coats, a former senator and diplomat, said in February the president had asked him to stay in the post, yet their differences on foreign policy appeared irreconcilable at times.
But the timing of his removal has been questioned by critics. The announcement came three days after a phone call between President Trump and Ukrainian President Volodymyr Zelenskiy, which was the subject of a whistleblower complaint. The White House released a rough transcript of the call which shows Mr Trump asked Mr Zelensky to investigate Joe Biden, a Democratic frontrunner for the 2020 presidential elections.
Time in postTime in post
Two and a half years.Two and a half years.
Alexander Acosta, Labour Secretary - 12 July 2019 Alexander Acosta, Labour Secretary - 19 July 2019
While announcing his resignation, the former US attorney from Florida said he felt the "right thing was to step aside" so his past controversies would not overshadow the administration's accomplishments. Mr Acosta, a former federal prosecutor, was sworn in as Secretary in April 2017 - the first Hispanic appointee to the Cabinet. He was chosen for the role after Mr Trump's first choice, fast-food billionaire Andrew Puzder, withdrew.
Mr Trump, who stood next to Mr Acosta while he spoke to reporters, noted: "This was him, not me." He said Mr Acosta was "a great labour secretary". During his tenure, Mr Acosta oversaw initiatives to expand on promote workplace apprenticeships. But he was criticised for proposing massive cuts to the International Labor Affairs Bureau, a section of the department that combats human trafficking, child labour and forced labour.
Mr Acosta was sworn in as labour secretary in April 2017 - the first Hispanic appointee to the Cabinet. He was chosen for the role after Mr Trump's first choice, fast-food billionaire Andrew Puzder, withdrew.
Why did he leave?Why did he leave?
Mr Acosta had been defending his role in a 2008 plea deal that saw a light sentence for financier Jeffrey Epstein after he pleaded guilty to prostitution charges. Epstein was charged in July with new sex trafficking charges related to that case.Mr Acosta had been defending his role in a 2008 plea deal that saw a light sentence for financier Jeffrey Epstein after he pleaded guilty to prostitution charges. Epstein was charged in July with new sex trafficking charges related to that case.
Top Democrats had called on Mr Acosta to resign for engaging in "an unconscionable agreement" with Epstein.Top Democrats had called on Mr Acosta to resign for engaging in "an unconscionable agreement" with Epstein.
Mr Acosta said he negotiated the deal to ensure Epstein did not walk free, and that he was happy about the new case moving forward.Mr Acosta said he negotiated the deal to ensure Epstein did not walk free, and that he was happy about the new case moving forward.
While announcing his resignation, the former US attorney from Florida said he felt the "right thing was to step aside" so his past controversies would not overshadow the administration's accomplishments.
Mr Trump, who stood next to Mr Acosta while he spoke to reporters, noted: "This was him, not me." He said Mr Acosta was "a great Labour Secretary".
Time in postTime in post
Just over two years.Just over two years.
Sarah Sanders, White House Press Secretary - 13 June 2019 Sarah Huckabee Sanders, White House Press Secretary - 1 July 2019
President Trump announced that White House Press Secretary Sarah Sanders would be stepping down in a tweet, later praising her to reporters as a "warrior". Ms Sanders started out as deputy press secretary before replacing Sean Spicer in the top post - the third woman to ever hold the White House role.
She started out as deputy press secretary before replacing Sean Spicer in the top post after a chaotic few months. While Press Secretary, she was accused of lying to journalists and frequently criticised the media for spreading "fake news" about the Trump administration.
During her tenure, she was accused of lying to journalists. Press briefings also became increasingly rare during her tenure as Mr Trump took charge of his own messaging. Mrs Sanders hosted fewer news conferences than any of the preceding 13 press secretaries, according to the American Presidency Project.
Why did she leave?Why did she leave?
Mrs Sanders will return to her home state of Arkansas. Exact reasons are unclear, but President Trump announced her resignation on Twitter and lauded her as a "warrior".
The mother-of-three said she was looking forward to spending more time with her children. During her resignation speech, Ms Sanders said her role had been "the honour of a lifetime".
Press briefings became increasingly rare during her tenure as Mr Trump took charge of his own messaging.
Time in postTime in post
Nearly two years.Nearly two years.
Rod Rosenstein, Deputy Attorney General - 30 April 2019 What is she doing now?
Ms Sanders is a regular contributor on television news channel Fox News, and is active among conservative groups.
In October 2018 she spoke at a pro-Trump conference, during which a parody video was played showing the president massacring media outlets and political rivals. The video was condemned by media groups, but the Trump campaign denied that it made the video or condoned violence.
Rod Rosenstein, Deputy Attorney General - 11 May 2019
Rod Rosenstein eventually submitted a resignation letter, effective from 11 May, after months of rumours about his departure.Rod Rosenstein eventually submitted a resignation letter, effective from 11 May, after months of rumours about his departure.
It came shortly after the release of the report into claims of Russian interference in the 2016 election - an investigation he oversaw.It came shortly after the release of the report into claims of Russian interference in the 2016 election - an investigation he oversaw.
Reports say he specially timed his departure to allow for Robert Mueller's probe to wind down first.Reports say he specially timed his departure to allow for Robert Mueller's probe to wind down first.
Why did he leave?Why did he leave?
His relationship with the president was always publicly fraught - with the lawyer frequently coming under fire on Mr Trump's Twitter feed.His relationship with the president was always publicly fraught - with the lawyer frequently coming under fire on Mr Trump's Twitter feed.
There were even reports in 2018 that Mr Rosenstein at one point planned to secretly record the president in order to justify his removal under the 25th amendment of the US constitution.There were even reports in 2018 that Mr Rosenstein at one point planned to secretly record the president in order to justify his removal under the 25th amendment of the US constitution.
Despite this, Mr Rosenstein's resignation letter paid tribute to Mr Trump.Despite this, Mr Rosenstein's resignation letter paid tribute to Mr Trump.
In it, Rosenstein said he was "grateful" for the opportunity to serve under him and even signed it off borrowing his campaign slogan of "America first".In it, Rosenstein said he was "grateful" for the opportunity to serve under him and even signed it off borrowing his campaign slogan of "America first".
Time in postTime in post
Just over two years from his confirmation.Just over two years from his confirmation.
Kirstjen Nielsen, Homeland Security Secretary - 7 April 2019 Kirstjen Nielsen, Homeland Security Secretary - 10 April 2019
Kirstjen Nielsen became Homeland Security Secretary in December 2017.Kirstjen Nielsen became Homeland Security Secretary in December 2017.
Her sprawling department, responsible for domestic security, covers everything from borders to responding to national emergencies.Her sprawling department, responsible for domestic security, covers everything from borders to responding to national emergencies.
She faced criticism for enforcing some of the most controversial elements of President Trump's domestic agenda, such as the separation of children from their migrant parents at the Mexican border.She faced criticism for enforcing some of the most controversial elements of President Trump's domestic agenda, such as the separation of children from their migrant parents at the Mexican border.
In a resignation letter she said it was the "right time for me to step aside".In a resignation letter she said it was the "right time for me to step aside".
Why did she leave?Why did she leave?
There have been tensions between her and the president for months, who blamed her for a rise in migrants at the Mexican border.There have been tensions between her and the president for months, who blamed her for a rise in migrants at the Mexican border.
Days earlier President Trump withdrew his nominee to lead another key department dealing with immigration, saying he wanted to go in a "tougher direction". It is widely thought he wants someone "tougher" at Homeland Security too.Days earlier President Trump withdrew his nominee to lead another key department dealing with immigration, saying he wanted to go in a "tougher direction". It is widely thought he wants someone "tougher" at Homeland Security too.
Time in post?Time in post?
14 months. 16 months.
Brock Long, administrator of Fema - 13 February 2019 What is she doing now?
Six months after her resignation, the White House announced that she would be rejoining the Homeland Security department.
She is now a member of the department's National Infrastructure Advisory Council. The council has 30 members - taken from the private and public sector - who advise the White House on reducing threats to US infrastructure.
Brock Long, Administrator of Fema - 8 March 2019
Brock Long was appointed administrator of the US Federal Emergency Management Agency by President Trump in April 2017 and confirmed by the Senate two months later.Brock Long was appointed administrator of the US Federal Emergency Management Agency by President Trump in April 2017 and confirmed by the Senate two months later.
Fema is responsible for co-ordinating the response to disasters and in his tenure he oversaw 220 of them. He was quickly battered by two hurricanes. Harvey hit Texas with catastrophic effect in August 2017, while Maria a month later devastated Puerto Rico, an unincorporated territory of the US.Fema is responsible for co-ordinating the response to disasters and in his tenure he oversaw 220 of them. He was quickly battered by two hurricanes. Harvey hit Texas with catastrophic effect in August 2017, while Maria a month later devastated Puerto Rico, an unincorporated territory of the US.
He was one of those who bore heavy criticism for the response afforded to Puerto Rico.He was one of those who bore heavy criticism for the response afforded to Puerto Rico.
Why did he leave?Why did he leave?
He tweeted that it had been a "great honour" to serve his country and that it was "time to go home to my family". Mr Long gave no explicit reason for his departure, saying in a statement that it was "time to go home to my family".
He praised the president for "unprecedented support". During his tenure, he was investigated for using government vehicles to commute from his home in North Carolina to Washington. He was later ordered to pay back the government $151,000 (£117,000) for the cost of several private journeys he claimed on expenses.
Mr Long was investigated last autumn for using government vehicles to commute from his home in North Carolina to Washington.
Time in post?Time in post?
21 months from confirmation.21 months from confirmation.
Jim Mattis, Defence Secretary - 20 December 2018 What is he doing now?
The departure, scheduled for February, was announced in an evening tweet by the president. Mr Long is executive chairman of Hagerty Consulting, an emergency management consultancy firm where he worked before joining FEMA.
In his social media post, Mr Trump said General Mattis would retire "with distinction" at the end of February, but did not name a successor. Ryan Zinke, Interior Secretary - 2 January 2019
A distinguished former Marine Corps general, Gen Mattis had held the post since Mr Trump took office. A former Navy SEAL, Ryan Zinke was picked to lead the agency that oversees federal land, including national parks like Yosemite and Yellowstone.
Why did he leave? He served as a congressman in his home state of Montana before the cabinet appointment.
The move came just one day after the president controversially announced the withdrawal of US troops from Syria.
Although not referring directly to that, in his resignation letter Gen Mattis said the president had the right to have a defence secretary "whose views are better aligned" with his.
The two had diverging public views on a number of subjects, including Mr Trump's decision to withdraw from the Iran nuclear deal.
Time in post?
By the time he leaves, just over two years.
Ryan Zinke, Interior Secretary - 15 December 2018
A former Navy SEAL, Ryan Zinke was picked to lead the agency that oversees federal land, including national parks such as Yosemite and Yellowstone.
He is a former congressman for Montana, where he was raised near Glacier National Park.
Why was he sacked?Why was he sacked?
President Trump tweeted that Mr Zinke would be leaving the administration at the end of 2018. He did not offer any further details as to the reasons for his departure and it is unclear whether he resigned or was fired. President Trump tweeted that Mr Zinke would be leaving the administration at the end of 2018. He did not offer any further details and it is unclear whether he resigned or was fired.
"Ryan has accomplished much during his tenure and I want to thank him for his service to our Nation," Mr Trump said."Ryan has accomplished much during his tenure and I want to thank him for his service to our Nation," Mr Trump said.
Mr Zinke has been under a number of investigations for his conduct in office. They include a land deal in Montana involving Mr Zinke and the chairman of oilfield services Halliburton, Politico reported. Mr Zinke was under a number of investigations for his conduct in office. They include a land deal in Montana involving Mr Zinke and the chairman of oilfield services Halliburton.
Time in post?Time in post?
Almost two years.Almost two years.
John Kelly, Chief of Staff - December 2018 What is he doing now?
Since January 2019, Mr Zinke has been managing director of Artillery One, an investment firm specialising in the technology and energy sectors.
While details of the role are unclear, the company said Mr Zinke would help to "pursue investing and development opportunities globally".
John Kelly, Chief of Staff - 2 January 2019
The retired Marine general was initially nominated to oversee Homeland Security before Mr Trump promoted him to chief of staff in July 2017, replacing Reince Priebus.The retired Marine general was initially nominated to oversee Homeland Security before Mr Trump promoted him to chief of staff in July 2017, replacing Reince Priebus.
However, on 8 December Mr Trump announced that Gen Kelly would leave his post by the end of the year.However, on 8 December Mr Trump announced that Gen Kelly would leave his post by the end of the year.
Why is he leaving?Why is he leaving?
By December 2018 his relationship with the president was said to have deteriorated, with some reports saying the pair were no longer on speaking terms.By December 2018 his relationship with the president was said to have deteriorated, with some reports saying the pair were no longer on speaking terms.
Earlier in the year Mr Kelly was forced to deny that he had called Mr Trump an "idiot" after the quote was included in a book by the veteran investigative journalist Bob Woodward.Earlier in the year Mr Kelly was forced to deny that he had called Mr Trump an "idiot" after the quote was included in a book by the veteran investigative journalist Bob Woodward.
Time in postTime in post
About one year, five months. (He was previously Homeland Security secretary from January to July 2017.)About one year, five months. (He was previously Homeland Security secretary from January to July 2017.)
Jeff Sessions, Attorney General - 7 November 2018 What is he doing now?
The Alabama Republican was the first senator to endorse Donald Trump's presidential candidacy, in early 2016. Mr Kelly serves on the board of Caliburn International, a professional services firm where we worked . The professional services company has several government contracts, including one to operate a migrant detention centre in Florida.
During the campaign, he became one of Mr Trump's closest national security advisers and, in government, was a supporter of the president's policies on immigration and law enforcement. Jim Mattis, Defence Secretary - 1 January 2019
Why was he fired? A distinguished former Marine Corps general, Gen Mattis served in the Gulf War, the Afghanistan War and the Iraq War.
Mr Sessions became a frequent target of the president's ire as soon as he stepped aside, in March 2017, from the investigation over alleged Russian collusion with Mr Trump's campaign. The recusal allowed his deputy Rod Rosenstein to oversee the inquiry, which led to the appointment of special counsel Robert Mueller. Before his retirement in 2013 he served as head of US Central Command, and went on to several private sector roles before being tapped to join President Trump's cabinet.
At various times, Mr Trump publicly belittled Mr Sessions as "beleaguered", "VERY weak", and "DISGRACEFUL". But Mr Sessions reacted to most of the insults in silence. He positioned himself as one of the cooler heads throughout the president's term, and was referenced by Democrats and Republicans alike as a "grown-up" in the room - a far cry from his "Mad Dog Mattis" nickname.
US media reported that Gen Kelly had called Mr Sessions to say the president wanted him to step down. Mr Trump did not speak to Mr Sessions himself, and announced the departure on Twitter. Why did he leave?
In his resignation letter, Mr Sessions made clear the decision was not his own, saying: "Dear Mr President, at your request I am submitting my resignation." The move came just one day after the president controversially announced the withdrawal of US troops from Syria.
WATCH: How Trump-Sessions relations soured Although not referring directly to that, in his resignation letter Gen Mattis said the president had the right to have a defence secretary "whose views are better aligned" with his.
The two had diverging public views on a number of subjects, including Mr Trump's decision to withdraw from the Iran nuclear deal.
"My views on treating allies with respect and also being clear-eyed about both malign actors and strategic competitors are strongly held and informed by over four decades of immersion in these issues," Gen Mattis wrote.
President Trump was so angered with the letter than he accelerated Gen Mattis' departure date and said he was "essentially fired."
Time in post?Time in post?
One year, nine months Just under two years.
Nikki Haley, Ambassador to the UN - 9 October 2018 What is he doing now?
Gen Mattis has returned to his former role as Fellow at the Hoover Institution - a think tank based at Stanford University.
As a Fellow, the institute said he plans "to focus his research and writing on domestic and international security policy."
Nikki Haley, Ambassador to the UN - 31 December 2018
The former governor of South Carolina was the first non-white woman to be appointed to Mr Trump's cabinet, and the first female, minority governor of her state.The former governor of South Carolina was the first non-white woman to be appointed to Mr Trump's cabinet, and the first female, minority governor of her state.
She had limited foreign policy experience prior to her role as US envoy and was a vocal critic of Mr Trump during his campaign.She had limited foreign policy experience prior to her role as US envoy and was a vocal critic of Mr Trump during his campaign.
Trump names former critic as UN envoy As ambassador, she affirmed sanctions on Russia would continue, and that the US military could be deployed in the response to North Korean missile tests. But she frequently clashed with the president over several foreign policy issues, including a proposed ban on immigration to the US from several Muslim-majority countries.
Why did she leave?Why did she leave?
In a news conference with Mr Trump, Mrs Haley announced she was stepping aside after a "rough" eight years as governor and envoy.In a news conference with Mr Trump, Mrs Haley announced she was stepping aside after a "rough" eight years as governor and envoy.
She will be leaving her post at the end of 2018, but said she did not yet know what her next steps would be.She will be leaving her post at the end of 2018, but said she did not yet know what her next steps would be.
Mrs Haley said she wanted to make sure Mr Trump's administration "has the strongest person to fight" for the US at the UN.Mrs Haley said she wanted to make sure Mr Trump's administration "has the strongest person to fight" for the US at the UN.
While accepting her resignation, Mr Trump thanked her and said she did a "terrific job", making the role "very glamorous".While accepting her resignation, Mr Trump thanked her and said she did a "terrific job", making the role "very glamorous".
Time in post?Time in post?
One year, eleven monthsOne year, eleven months
What is she doing now?
Since April 2019, Mrs Haley has served on the board of directors at Boeing. Critics have suggested that she received the appointment as a reward for the tax breaks and subsidies which Boeing received while she was governor.
Jeff Sessions, Attorney General - 7 November 2018
The Alabama Republican was the first senator to endorse Donald Trump's presidential candidacy, in early 2016.
During the campaign, he became one of Mr Trump's closest national security advisers and, in government, was a supporter of the president's policies on immigration and law enforcement.
Why was he fired?
Mr Sessions became a frequent target of the president's ire as soon as he stepped aside, in March 2017, from the investigation over alleged Russian collusion with Mr Trump's campaign. The recusal allowed his deputy Rod Rosenstein to oversee the inquiry, which led to the appointment of special counsel Robert Mueller.
At various times, Mr Trump publicly belittled Mr Sessions as "beleaguered", "VERY weak", and "DISGRACEFUL". But Mr Sessions reacted to most of the insults in silence.
US media reported that Gen Kelly had called Mr Sessions to say the president wanted him to step down. Mr Trump did not speak to Mr Sessions himself, and announced the departure on Twitter.
In his resignation letter, Mr Sessions made clear the decision was not his own, saying: "Dear Mr President, at your request I am submitting my resignation."
Time in post?
One year, nine months
Scott Pruitt, Administrator of the Environmental Protection Agency - 6 July 2018Scott Pruitt, Administrator of the Environmental Protection Agency - 6 July 2018
The lawyer served as the attorney general of Oklahoma from 2011 - 2017.The lawyer served as the attorney general of Oklahoma from 2011 - 2017.
He had sued the EPA, the agency which he presided over, a number of times in his role as the state's attorney general.He had sued the EPA, the agency which he presided over, a number of times in his role as the state's attorney general.
Why did he leave?Why did he leave?
Donald Trump announced that Mr Pruitt had resigned due to "unrelenting attacks" on himself and his family.Donald Trump announced that Mr Pruitt had resigned due to "unrelenting attacks" on himself and his family.
Since taking office Mr Pruitt has been mired in series of scandals concerning his spending habits and alleged misuse of office, and is the subject of at least a dozen investigations into his conduct. Since taking office, Mr Pruitt was mired in series of scandals concerning his spending habits and alleged misuse of office, and is the subject of at least a dozen investigations into his conduct.
As the head of the EPA, he angered many liberals and environmentalists by severely curtailing the agency's activities and repealing many measures designed to protect the environment. He angered many liberals and environmentalists by severely curtailing the agency's activities and repealing many measures designed to protect the environment.
The long list of Scott Pruitt controversies
While accepting Mr Pruitt's resignation, Mr Trump tweeted that he had done "an outstanding job, and I will always be thankful to him".While accepting Mr Pruitt's resignation, Mr Trump tweeted that he had done "an outstanding job, and I will always be thankful to him".
Time in post?Time in post?
One year, four months, 19 days One year, four months
David Shulkin, Veterans Affairs Secretary - 28 March 2018 What is he doing now?
A doctor, he had served as undersecretary of veterans affairs for health under Barack Obama. Since April 2019, Mr Pruitt has been a registered lobbyist in Indiana, with a sole client connected to the coal industry.
President Trump had hailed him as "fantastic" when appointing him, and the Senate gave him the only 100-0 confirmation of the Trump team. HR McMaster, National Security Adviser - 9 April 2018
Why did he leave?
Donald Trump announced that Mr Shulkin was resigning and that the president's personal doctor, Rear Admiral Ronny Jackson, would replace him.
Mr Shulkin had come under fire for alleged improper behaviour by department staff on a trip to Europe in 2017, including his own acceptance of tickets to the Wimbledon tennis tournament. He denied wrongdoing but agreed to reimburse the government for his wife's air fare for the trip.
Mr Shulkin won praise from veterans' groups, but his lack of action on privatising the Veterans Health Administration had angered conservatives.
In parting, he condemned the "toxic, chaotic, disrespectful and subversive" environment in Washington.
Time in post?
Fourteen months
HR McMaster, National Security Adviser - 22 March 2018
A lieutenant general with the US Army, HR McMaster served in Iraq and Afghanistan, where he worked on a government anti-corruption drive.A lieutenant general with the US Army, HR McMaster served in Iraq and Afghanistan, where he worked on a government anti-corruption drive.
He replaced Lt Gen Michael Flynn, who was fired after just three weeks and three days in the job after he misled Vice-President Pence about his contacts with the Russian ambassador.He replaced Lt Gen Michael Flynn, who was fired after just three weeks and three days in the job after he misled Vice-President Pence about his contacts with the Russian ambassador.
Time magazine named him as one of its 100 most influential people in the world in 2014, saying he "might be the 21st Century Army's pre-eminent warrior-thinker".Time magazine named him as one of its 100 most influential people in the world in 2014, saying he "might be the 21st Century Army's pre-eminent warrior-thinker".
Why did he leave?Why did he leave?
Mr Trump reportedly disliked his "gruff and condescending" manner and staff said the two never "gelled". Mr Trump reportedly disliked his "gruff and condescending" manner and the pair reportedly disagreed on the administration's policy towards Russia, North Korea and Iran.
Gen Kelly, White House chief of staff at the time, also had little positive to say about him.Gen Kelly, White House chief of staff at the time, also had little positive to say about him.
Time in post?Time in post?
Thirteen months.Thirteen months.
Rex Tillerson, Secretary of State - 13 March 2018 What is he doing now?
President Trump announced on Twitter that his secretary of state was leaving his position and being replaced with CIA director Mike Pompeo. Gen McMaster works as a fellow and lecturer at Stanford University. He is also a board member of Spirit of America, a charity which "improves the safety and success" of US military personnel and diplomats deployed abroad.
The dramatic shake-up came during a delicate time for diplomatic relations, with direct talks agreed in principle with North Korea. In 2020, he is expected to release a memoir called "Battlegrounds".
In a statement, Mr Trump thanked him for his service and wished his family well. Gary Cohn, Chief Economic Adviser - 2 April 2018
Why did he leave?
The news came just after Mr Tillerson cut short a trip through Africa, with a statement saying he returned a day early because of schedule demands in Washington.
Mr Tillerson reportedly disagreed with a number of the president's policies, including his recently announced proposal to impose tariffs on steel and aluminium imports.
Mr Trump reportedly believed Mr Tillerson was "too establishment" in his thinking, US media reports.
Time in post?
Fourteen months.
Gary Cohn, Chief Economic Adviser - 6 March 2018
The former president of the Goldman Sachs bank was appointed as head of the National Economic Council as Mr Trump took office, so becoming the president's top economic adviser.The former president of the Goldman Sachs bank was appointed as head of the National Economic Council as Mr Trump took office, so becoming the president's top economic adviser.
In his time at the White House, he helped push through sweeping reforms on taxes, one of the most significant policy achievements of the administration.In his time at the White House, he helped push through sweeping reforms on taxes, one of the most significant policy achievements of the administration.
But the two were not reported to be close, and rumours of Mr Cohn's departure continued to swirl.But the two were not reported to be close, and rumours of Mr Cohn's departure continued to swirl.
Why did he leave?Why did he leave?
A staunch globalist, Mr Cohn had reportedly vowed to quit if Mr Trump pressed ahead with plans to impose tariffs on steel and aluminium imports to the US.A staunch globalist, Mr Cohn had reportedly vowed to quit if Mr Trump pressed ahead with plans to impose tariffs on steel and aluminium imports to the US.
According to US media, Mr Cohn initially planned to resign after Mr Trump blamed "both sides" for violence at a deadly far-right rally in Charlottesville, Virginia, in August 2017.According to US media, Mr Cohn initially planned to resign after Mr Trump blamed "both sides" for violence at a deadly far-right rally in Charlottesville, Virginia, in August 2017.
Time in post?Time in post?
Fourteen months.Fourteen months.
Hope Hicks, White House Communications Director - 28 February 2018 What is he doing now?
Since leaving, Mr Cohn has become a fellow at Harvard University's Kennedy School of Government.
Rex Tillerson, Secretary of State - 31 March 2018
Mr Tillerson was the first Secretary of State to be appointed under the Trump administration.
A former oil executive, Mr Tillerson pushed for an end to sanctions on Russia and for the resumption of peace talks with North Korea.
But his tenure was reportedly mired by clashes with the president over policy, and by the resignation of several high-ranking career diplomats.
Why did he leave?
Mr Trump said his differences with Mr Tillerson came down to personal "chemistry".
Indications of the pair's deteriorating relationship first surfaced after reports that Mr Tillerson had called the president a "moron". The comment was allegedly made after Mr Trump had pushed for a tenfold increase in America's nuclear arsenal.
In a subsequent media appearance, the president challenged Mr Tillerson to "compare IQ tests. And I can tell you who is going to win".
President Trump announced his departure in a tweet, though Mr Tillerson's spokesperson said he had not told about it beforehand.
Time in post?
Fourteen months.
Hope Hicks, White House Communications Director - 29 March 2018
Ms Hicks served as Mr Trump's press secretary and handled media requests during his campaign.Ms Hicks served as Mr Trump's press secretary and handled media requests during his campaign.
She became his fourth director of strategic communications for the Trump White House after Anthony Scaramucci was fired after just 10 days in the job.She became his fourth director of strategic communications for the Trump White House after Anthony Scaramucci was fired after just 10 days in the job.
The fashion model-turned-spokeswoman previously worked as a publicist for Ivanka Trump's fashion label before entering politics with Mr Trump's bid for the White House.The fashion model-turned-spokeswoman previously worked as a publicist for Ivanka Trump's fashion label before entering politics with Mr Trump's bid for the White House.
Who is Trump's media director?
Why did she leave?Why did she leave?
Her resignation came a day after she testified to a congressional panel investigating Russian influence on the 2016 election, telling them she had occasionally told "white lies" for her boss.Her resignation came a day after she testified to a congressional panel investigating Russian influence on the 2016 election, telling them she had occasionally told "white lies" for her boss.
Her departure came only weeks after another top aide to Mr Trump, Rob Porter - with whom Ms Hicks was reported to have been in a relationship - quit amid allegations by two ex-wives of abuse.Her departure came only weeks after another top aide to Mr Trump, Rob Porter - with whom Ms Hicks was reported to have been in a relationship - quit amid allegations by two ex-wives of abuse.
Time in post?Time in post?
Six years in the Trump Organization, and three years with Mr Trump during his campaign and presidency.Six years in the Trump Organization, and three years with Mr Trump during his campaign and presidency.
Rob Porter, White House Staff Secretary - 8 February 2018 What is she doing now?
Mr Porter, who had been described as Mr Trump's "right-hand man", resigned after two of his ex-wives publicly accused him of physical and emotional abuse. Ms Hicks works as chief communications officer at Fox Corporation, an American broadcasting firm.
One woman said he had kicked her during their 2003 honeymoon, and punched her in the face whilst on holiday a few years later. David Shulkin, Veterans Affairs Secretary - 28 March 2018
He denies all the accusations. A doctor and former healthcare executive, Mr Shulkin had served as undersecretary of veterans affairs for health under Barack Obama.
Explaining Trump's Rob Porter problem in three simple ways President Trump had hailed him as "fantastic" when appointing him, and the Senate gave him the only 100-0 confirmation of the Trump team.
Why did he leave?
Mr Shulkin had come under fire for alleged improper behaviour by department staff on a trip to Europe in 2017, including his own acceptance of tickets to the Wimbledon tennis tournament. He denied wrongdoing but agreed to reimburse the government for his wife's air fare for the trip.
Mr Shulkin won praise from veterans' groups, but his lack of action on privatising the Veterans Health Administration had angered conservatives.
In parting, he condemned the "toxic, chaotic, disrespectful and subversive" environment in Washington.
Time in post?
Fourteen months
What is he doing now?
In October 2019, the former VA Secretary published a book tracing his 13 months in the Trump administration.
Rob Porter, White House Staff Secretary - 7 February 2018
A former political aide, Mr Porter was described as Mr Trump's "right-hand man" during his tenure.
As Staff Secretary he helped to manage the flow of paperwork reaching Trump, from policy memos to speeches and news briefing documents. He was also responsible for circulating documents among senior staff for comment.
Why did he quit?Why did he quit?
The White House, and Gen Kelly in particular, were feeling increasing pressure to dump Mr Porter after the accusations of violence were first published in the Daily Mail. Mr Porter resigned soon after two of his ex-wives publicly accused him of physical and emotional abuse. One, Colbie Holderness, supplied a photo of herself with a black eye to the media.
Questions quickly arose over how early Gen Kelly had been made aware of the accusations by the FBI, and whether that was why Mr Porter was forced to operate with only an interim security clearance. He denies all the accusations of abuse.
The Daily Mail, which broke the story, reported that Mr Porter did not receive security clearance for his White House job after the FBI interviewed his ex-wives during background checks.
After his resignation, questions quickly arose over how early the president's chief of staff, Gen Kelly, had been made aware of the accusations by the FBI, and if they had played a role in his diminished security clearance.
Time in post?Time in post?
One year.One year.
Andrew McCabe, FBI deputy director - 29 January 2018 What is he doing now?
Andrew McCabe resigned as deputy director of the FBI, where he served under current director Christopher Wray and former FBI director James Comey. Since leaving, the Daily Mail reported that Mr Porter was secretly hired to help with President Trump's 2020 re-election campaign. In an interview with The Daily Beast, the campaign's chief operating officer, Michael Glassner, denied the accusation.
He was reportedly forced to step down ahead of his official retirement date in March, according to CBS News. His resignation came a week after a report that Mr Trump wanted him out. Andrew McCabe, FBI Deputy Director - 29 January 2018
The career agent became the FBI's acting director for nearly three months after the president sacked Mr Comey. He returned to his post after Mr Wray was appointed. Andrew McCabe, a career FBI agent, served as the bureau's acting director for nearly three months after the president sacked James Comey.
Why was he sacked? He was sacked days before he could retire with pension rights.
The attorney has faced repeated criticism from President Trump, who claims his ties to Democrats made him partial in the ongoing Russia investigation.The attorney has faced repeated criticism from President Trump, who claims his ties to Democrats made him partial in the ongoing Russia investigation.
His wife, Jill McCabe, ran a failed Democratic bid for a state senate seat in Virginia in 2015, during which she received $500,000 (£355,000) from a political action group allied with Hillary Clinton - a move which Mr Trump apparently found unforgiveable.His wife, Jill McCabe, ran a failed Democratic bid for a state senate seat in Virginia in 2015, during which she received $500,000 (£355,000) from a political action group allied with Hillary Clinton - a move which Mr Trump apparently found unforgiveable.
Why was he sacked?
He was fired by US Attorney General Jeff Sessions, who said an internal review found he leaked information and misled investigators.
Mr McCabe denied the claims and said he was being targeted because of his involvement in the inquiry into alleged Russian meddling in the 2016 election.
Before his departure, he had been under an internal investigation into the FBI's handling of two key inquiries during the 2016 presidential campaign: the revelations that Hillary Clinton had used a private email server while secretary of state; and suspicions that Russia was interfering to help Mr Trump win the presidency.
Time in post?Time in post?
Two years as FBI deputy director, including a year under Mr Trump's administration.Two years as FBI deputy director, including a year under Mr Trump's administration.
Tom Price, health secretary - 29 September 2017 What is he doing now?
Mr McCabe has retired from the FBI and is a contributor to news broadcaster CNN.
Tom Price, Health Secretary - 29 September 2017
The former Georgia congressman was a long-standing opponent of the Affordable Care Act - known as Obamacare.The former Georgia congressman was a long-standing opponent of the Affordable Care Act - known as Obamacare.
Mr Price was confirmed by the Senate along party lines, amid allegations of insider trading while he worked on healthcare laws - which he denied.Mr Price was confirmed by the Senate along party lines, amid allegations of insider trading while he worked on healthcare laws - which he denied.
As health secretary, Mr Price was involved in President Trump's repeated failures to push through bills repealing Obamacare.As health secretary, Mr Price was involved in President Trump's repeated failures to push through bills repealing Obamacare.
Why was he sacked?Why was he sacked?
An analysis of transport spending by Politico discovered that Mr Price had, between May and late September, spent more than $1m on flights.An analysis of transport spending by Politico discovered that Mr Price had, between May and late September, spent more than $1m on flights.
Some $500,000 of that was on military flights approved by the White House, but private charter flights made up at least $400,000 where commercial flights were available. Mr Trump said he was "not happy".Some $500,000 of that was on military flights approved by the White House, but private charter flights made up at least $400,000 where commercial flights were available. Mr Trump said he was "not happy".
Time in post?Time in post?
Almost eight months.Almost eight months.
Steve Bannon, chief strategist - 18 August 2017 What is he doing now?
In 2019, Mr Price put his name forward to replace Johnny Isakson as a Senator for Georgia. Mr Isakson resigned from the role in 2019, citing health reasons.
Steve Bannon, Chief Strategist - 18 August 2017
Steve Bannon joined the Trump campaign after leading the right-wing Breitbart News website, which rose to prominence through its attacks on mainstream Republicans, as well as those on the left.Steve Bannon joined the Trump campaign after leading the right-wing Breitbart News website, which rose to prominence through its attacks on mainstream Republicans, as well as those on the left.
The website helped to elevate the so-called "Alt-right", which critics label a white supremacist group.The website helped to elevate the so-called "Alt-right", which critics label a white supremacist group.
Like other aides to Mr Trump, he made his fortune as an investment banker, but later turned to financing film and television programmes such as the popular 90s sitcom Seinfeld.Like other aides to Mr Trump, he made his fortune as an investment banker, but later turned to financing film and television programmes such as the popular 90s sitcom Seinfeld.
Why was he sacked?Why was he sacked?
Some of Mr Trump's most influential advisers, including his son-in-law Jared Kushner, had been pushing for his departure for months.Some of Mr Trump's most influential advisers, including his son-in-law Jared Kushner, had been pushing for his departure for months.
His firing came amid a public backlash to Mr Trump's response to a white supremacist rally in Charlottesville, Virginia, in which an anti-racist protester was killed by a 20-year-old man with Nazi sympathies.His firing came amid a public backlash to Mr Trump's response to a white supremacist rally in Charlottesville, Virginia, in which an anti-racist protester was killed by a 20-year-old man with Nazi sympathies.
Time in post?Time in post?
Fired one year after being named campaign chief.Fired one year after being named campaign chief.
Anthony Scaramucci, communications director - 31 July 2017 What is he doing now?
After his departure, Mr Bannon briefly rejoined Breitbart News as executive chairman.
He drew ire from President Trump after the publication of Michael Wolff's book Fire and Fury, which detailed several comments made by Mr Bannon that were critical of the administration.
Mr Bannon remains active within politics and has served as an informal advisor to right-wing parties across Europe, Brazil and Israel. As part of this work he co-founded of The Movement, a Brussels-based organisation helping to promote the election of right-wing populist parties across Europe.
Anthony Scaramucci, Communications Director - 31 July 2017
The brash, Wall Street bigwig has known President Trump for years, and defended him in TV interviews.The brash, Wall Street bigwig has known President Trump for years, and defended him in TV interviews.
While in the job, he appeared to accuse then-Chief of Staff Reince Priebus of being responsible for White House leaks in a tweet (later deleted) that also appeared to threaten him.While in the job, he appeared to accuse then-Chief of Staff Reince Priebus of being responsible for White House leaks in a tweet (later deleted) that also appeared to threaten him.
Mr Scaramucci then attacked Mr Priebus and President Trump's senior adviser Steve Bannon in an expletive-filled rant on the phone with a reporter from the New Yorker magazine.Mr Scaramucci then attacked Mr Priebus and President Trump's senior adviser Steve Bannon in an expletive-filled rant on the phone with a reporter from the New Yorker magazine.
Why was he sacked?Why was he sacked?
Although he had boasted of reporting directly to the president, Mr Scaramucci's outbursts may have cost him any post alongside Gen Kelly, who was replacing Reince Priebus as chief of staff.Although he had boasted of reporting directly to the president, Mr Scaramucci's outbursts may have cost him any post alongside Gen Kelly, who was replacing Reince Priebus as chief of staff.
Mr Scaramucci's departure was announced hours after Gen Kelly was sworn-in.Mr Scaramucci's departure was announced hours after Gen Kelly was sworn-in.
Time in post?Time in post?
Ten days (although his official start date was 15 August - so possibly minus 15 days.)Ten days (although his official start date was 15 August - so possibly minus 15 days.)
Reince Priebus, chief of staff - 28 July 2017 What is he doing now?
Mr Scaramucci is a contributor to several media outlets and has founded his own media group, The Scaramucci Post. He is also a trustee of the United States Olympic & Paralympic Foundation.
Mr Scaramucci has been a vocal critic of President Trump since his departure, and has been the target of several visceral tweets by the commander-in-chief.
Reince Priebus, Chief of Staff - 31 July 2017
The former Republican National Committee chairman was one of few Washington veterans given a top role in the Trump White House but was unable to assert his authority.The former Republican National Committee chairman was one of few Washington veterans given a top role in the Trump White House but was unable to assert his authority.
He grappled with competing powers in an administration where Mr Trump's daughter Ivanka, and son-in-law, Jared Kushner, played key roles.He grappled with competing powers in an administration where Mr Trump's daughter Ivanka, and son-in-law, Jared Kushner, played key roles.
Why was he sacked?Why was he sacked?
President Trump lost confidence in him and clearly wanted a shake-up in the White House, opting for a general to replace the Republican Party operative, who was seen as weak.President Trump lost confidence in him and clearly wanted a shake-up in the White House, opting for a general to replace the Republican Party operative, who was seen as weak.
The announcement also came as the Republicans failed in their efforts to repeal Obamacare in the Senate.The announcement also came as the Republicans failed in their efforts to repeal Obamacare in the Senate.
Time in post?Time in post?
Six months.Six months.
Sean Spicer, press secretary - 21 July 2017 What is he doing now?
Mr Priebus is president of law firm Michael Best & Friedrich, and works as a human resources officer with the US Navy reserve.
Sean Spicer, Press Secretary - 21 July 2017
Mr Spicer famously kicked off his tenure as White House press secretary by defending a seemingly indefensible claim about the crowd size at President Trump's inauguration.Mr Spicer famously kicked off his tenure as White House press secretary by defending a seemingly indefensible claim about the crowd size at President Trump's inauguration.
Over the course of his time behind the podium he became - unusually for a press secretary - a household name, and was parodied on Saturday Night Live.Over the course of his time behind the podium he became - unusually for a press secretary - a household name, and was parodied on Saturday Night Live.
Why did he leave?Why did he leave?
Unlike most others on this list, Mr Spicer appears to have left on seemingly good terms with the president.Unlike most others on this list, Mr Spicer appears to have left on seemingly good terms with the president.
He stepped down after Mr Scaramucci was appointed to a role he had partially filled, saying he did not want there to be "too many cooks in the kitchen".He stepped down after Mr Scaramucci was appointed to a role he had partially filled, saying he did not want there to be "too many cooks in the kitchen".
Time in post?Time in post?
Six months.Six months.
What is he doing now?
Mr Spicer is a public affairs officer with the US Navy and was appointed by President to serve on the US Naval Academy's Board of Visitors.
He has also written a book called The Briefing: Politics, the Press and the President in which he referred to Trump as "unicorn riding a unicorn across a rainbow".
In a surprise public appearance, he entered as a contestant on popular TV show Dancing with the Stars.
James Comey, FBI director - 9 May 2017James Comey, FBI director - 9 May 2017
Mr Comey played a dramatic and controversial part in the closing stages of the election when he announced, a week before the vote, that the FBI had reopened an investigation into Hillary Clinton's private email server.Mr Comey played a dramatic and controversial part in the closing stages of the election when he announced, a week before the vote, that the FBI had reopened an investigation into Hillary Clinton's private email server.
He was criticised first by Democrats for the timing, then by Republicans when he said a week later that no charges would be brought.He was criticised first by Democrats for the timing, then by Republicans when he said a week later that no charges would be brought.
The president grew less appreciative of him as the FBI director led an investigation into alleged ties between the Trump campaign and Russia.The president grew less appreciative of him as the FBI director led an investigation into alleged ties between the Trump campaign and Russia.
Why was he sacked?Why was he sacked?
The Trump administration first claimed Mr Comey's handling of the Clinton email investigation rendered him no longer able to credibly lead the bureau and that Mr Trump had acted on the deputy attorney general's recommendation.The Trump administration first claimed Mr Comey's handling of the Clinton email investigation rendered him no longer able to credibly lead the bureau and that Mr Trump had acted on the deputy attorney general's recommendation.
However Mr Trump soon contradicted this, calling him a "showboat" in a TV interview and saying he was thinking of the "Russia thing" when he made the decision to sack him.However Mr Trump soon contradicted this, calling him a "showboat" in a TV interview and saying he was thinking of the "Russia thing" when he made the decision to sack him.
Time in post?Time in post?
Three years, eight months. Less than four months under Mr Trump.Three years, eight months. Less than four months under Mr Trump.
Michael Flynn, national security adviser - 14 February 2017 What is he doing now?
Mr Comey teaches a leadership course at the College of William & Mary in Virginia.
Since leaving he has been highly critical of the Trump administration.
In August 2019, a Department of Justice report concluded that, after losing his job, Mr Comey divulged unclassified information from a memo he had written on his private conversations with Mr Trump.
It ruled that he broke FBI rules by giving the contents of a memo to a friend so that it could be shared with a reporter. But the inspector general did not recommend Mr Comey be sued for the breach.
Michael Flynn, National Security Adviser - 13 February 2017
Technically, Michael Flynn resigned, but he was asked to do so by the president.Technically, Michael Flynn resigned, but he was asked to do so by the president.
His departure followed weeks of deepening scandal in which it emerged that he had misled White House officials, including the vice-president, over his contact with Russian ambassador Sergei Kislyak.His departure followed weeks of deepening scandal in which it emerged that he had misled White House officials, including the vice-president, over his contact with Russian ambassador Sergei Kislyak.
Mr Flynn is said to have discussed US sanctions against Russia with Mr Kislyak before Mr Trump took office. Mr Flynn has admitted to lying to the FBI about their pair discussing US sanctions against Russia with Mr Kislyak before Mr Trump took office.
Why was he sacked?Why was he sacked?
It is illegal for private citizens to conduct US diplomacy, and once it was established that Mr Flynn had lied about his contact with Mr Kislyak there was no question that he had to go.It is illegal for private citizens to conduct US diplomacy, and once it was established that Mr Flynn had lied about his contact with Mr Kislyak there was no question that he had to go.
White House press secretary Sean Spicer said that the president needed the time to investigate Mr Flynn and establish his guilt, but the scandal prompted fierce speculation over what the president knew of Mr Flynn's contacts with Mr Kislyak. White House Press Secretary Sean Spicer said that the president needed the time to investigate Mr Flynn and establish his guilt, but the scandal prompted fierce speculation over what the president knew of Mr Flynn's contacts with Mr Kislyak.
Time in post?Time in post?
23 days.23 days.
Sally Yates, acting attorney general - 31 January 2017 What is he doing now?
Mr Flynn has agreed to a plea bargain and is due to appear in court on 18 December.
Since resigning, he has co-operated with Robert Mueller's investigation into Russian interference in America's 2016 presidential elections. President Trump has called the investigation a witch hunt and denies there was any collusion between his team and Russian officials to try to secure his election victory.
Sally Yates, Acting Attorney General - 30 January 2017
The president fired Sally Yates after she questioned the legality of Mr Trump's travel ban on seven Muslim-majority countries.The president fired Sally Yates after she questioned the legality of Mr Trump's travel ban on seven Muslim-majority countries.
Ms Yates, who was appointed by Barack Obama, believed it discriminated unconstitutionally against Muslims, and ordered justice department lawyers not to enforce the president's executive order.Ms Yates, who was appointed by Barack Obama, believed it discriminated unconstitutionally against Muslims, and ordered justice department lawyers not to enforce the president's executive order.
Why was she sacked?Why was she sacked?
A White House statement said Ms Yates had "betrayed the Department of Justice by refusing to enforce a legal order designed to protect the citizens of the United States".A White House statement said Ms Yates had "betrayed the Department of Justice by refusing to enforce a legal order designed to protect the citizens of the United States".
It also described her as "weak on borders and very weak on illegal immigration".It also described her as "weak on borders and very weak on illegal immigration".
Time in post?Time in post?
10 days. She previously served as deputy attorney general from May 2015 until January 2017.10 days. She previously served as deputy attorney general from May 2015 until January 2017.
What is she doing now?
Ms Yates is a partner at law firm King & Spalding, and lectures at Georgetown University Law Centre.
Preet Bharara, New York federal prosecutor - 11 March 2017Preet Bharara, New York federal prosecutor - 11 March 2017
It is not uncommon for prosecutors appointed by the previous administration to be replaced as the White House changes hands, but the widely-respected Preet Bharara had been told specifically by the Trump administration that he would be kept on.It is not uncommon for prosecutors appointed by the previous administration to be replaced as the White House changes hands, but the widely-respected Preet Bharara had been told specifically by the Trump administration that he would be kept on.
At the time of his sacking, he was overseeing several high-profile cases, including allegations of sexual harassment at Trump favourite Fox News.At the time of his sacking, he was overseeing several high-profile cases, including allegations of sexual harassment at Trump favourite Fox News.
Why was he sacked?Why was he sacked?
Mr Bharara was one of 46 prosecutors asked to resign by the Trump administration, which contended that it was part of a simple changing of the guard.Mr Bharara was one of 46 prosecutors asked to resign by the Trump administration, which contended that it was part of a simple changing of the guard.
But there was speculation among Democrats and others that Mr Bahara's jurisdiction, which included Trump Tower, may have concerned the president.But there was speculation among Democrats and others that Mr Bahara's jurisdiction, which included Trump Tower, may have concerned the president.
Time in post?Time in post?
Seven years, seven months. Less than two months under Mr Trump.Seven years, seven months. Less than two months under Mr Trump.
Paul Manafort, Trump campaign manager - 19 August 2016 What is he doing now?
Mr Bharara is a Scholar in Residence at New York University Law School, and co-hosts a legal podcast called "Cafe Insider".
Paul Manafort, Chair of Trump's presidential campaign
Paul Manafort, a long-time Republican political operative, was supposed to marshal some of the chaos around Mr Trump but ended up falling prey to it.Paul Manafort, a long-time Republican political operative, was supposed to marshal some of the chaos around Mr Trump but ended up falling prey to it.
He was sacked after five months with Mr Trump's campaign, three of those as campaign chair.He was sacked after five months with Mr Trump's campaign, three of those as campaign chair.
Why was he sacked?Why was he sacked?
The Trump campaign didn't give a reason for Mr Manafort's departure, issuing only a statement wishing him well.The Trump campaign didn't give a reason for Mr Manafort's departure, issuing only a statement wishing him well.
But a wave of reports in the week before the announcement alleged that Mr Manafort had received secret cash payments from a pro-Russian political party for representing Russian interests in Ukraine and the US.But a wave of reports in the week before the announcement alleged that Mr Manafort had received secret cash payments from a pro-Russian political party for representing Russian interests in Ukraine and the US.
He has since been jailed for hiding $55m (£42m) from US tax authorities - money he was paid by pro-Russia politicians.
Time in post?Time in post?
Three months.Three months.
What is he doing now?
Mr Manafort is serving 90-month prison sentence, and is expected to be released at the end of 2024.