This article is from the source 'bbc' and was first published or seen on . It last changed over 40 days ago and won't be checked again for changes.

You can find the current article at its original source at http://www.bbc.co.uk/go/rss/int/news/-/news/world-us-canada-16635833

The article has changed 10 times. There is an RSS feed of changes available.

Version 5 Version 6
Rick Perry withdraws bid for White House Rick Perry ends White House bid and backs Newt Gingrich
(40 minutes later)
The Republican presidential race has been dramatically shaken up after Texas Governor Rick Perry quit and endorsed former House Speaker Newt Gingrich.The Republican presidential race has been dramatically shaken up after Texas Governor Rick Perry quit and endorsed former House Speaker Newt Gingrich.
His exit came as it emerged front-runner Mitt Romney had not won Iowa's caucuses, as initially thought, because of a mix-up on the vote count.His exit came as it emerged front-runner Mitt Romney had not won Iowa's caucuses, as initially thought, because of a mix-up on the vote count.
A resurgent Newt Gingrich, meanwhile, faces embarrassment after his ex-wife claimed he wanted an open marriage.A resurgent Newt Gingrich, meanwhile, faces embarrassment after his ex-wife claimed he wanted an open marriage.
The four remaining contenders face a crunch TV debate on Thursday.The four remaining contenders face a crunch TV debate on Thursday.
Former Massachusetts Governor Mitt Romney, former House of Representatives Speaker Mr Gingrich, veteran Texas Congressman Ron Paul and Christian conservative Rick Santorum compete in a potentially crucial primary election in South Carolina on Saturday. Former Massachusetts Governor Mitt Romney, former House of Representatives Speaker Mr Gingrich, veteran Texas Congressman Ron Paul and a former Pennsylvania Senator Rick Santorum compete in a potentially crucial primary election in South Carolina on Saturday.
Mr Romney is the front-runner in the state-by-state race for the Republican Party's nomination to challenge Democratic President Barack Obama for the White House this November.
'Newt's not perfect''Newt's not perfect'
Mr Romney is the front-runner in the state-by-state race for the Republican Party's nomination to challenge Democratic President Barack Obama for the White House this November.
When Mr Perry entered the race in August, he briefly shot to the front of the pack before gaffes and poor debate performances set him back.When Mr Perry entered the race in August, he briefly shot to the front of the pack before gaffes and poor debate performances set him back.
The Texas governor told media on Thursday: "I've come to the conclusion that there is no viable path forward for me in this 2012 campaign.The Texas governor told media on Thursday: "I've come to the conclusion that there is no viable path forward for me in this 2012 campaign.
"Therefore today I am suspending my campaign and endorsing Newt Gingrich.""Therefore today I am suspending my campaign and endorsing Newt Gingrich."
Mr Perry said Mr Gingrich was a "conservative visionary", adding: "Newt is not perfect, but who among us is?"Mr Perry said Mr Gingrich was a "conservative visionary", adding: "Newt is not perfect, but who among us is?"
Moments later, Mr Gingrich welcomed the endorsement.
He said in a statement: "I ask the supporters of Governor Perry to look at my record of balancing the budget, cutting spending, reforming welfare, and enacting pro-growth policies to create millions of new jobs, and humbly ask for their vote."
Recent opinion polls have shown Mr Gingrich trimming Mr Romney's lead.Recent opinion polls have shown Mr Gingrich trimming Mr Romney's lead.
However, Mr Gingrich's ex-wife, Marianne, has made potentially damaging claims in a TV interview to be broadcast in full on Thursday evening by ABC News. But the former House Speaker's ex-wife, Marianne, has made potentially damaging claims in a TV interview to be broadcast in full on Thursday evening.
In an excerpt of her remarks on the Nightline programme, the former Mrs Gingrich says her ex-husband wanted her to share him with Callista Bisek, the woman who would become his third wife. In an excerpt of her remarks on ABC News' Nightline programme, the former Mrs Gingrich says her ex-husband wanted her to share him with Callista Bisek, the woman who would become his third wife.
"He was asking to have an open marriage and I refused," she said."He was asking to have an open marriage and I refused," she said.
She claims he conducted the extramarital affair in the bedroom of their Washington apartment while she was away, and would call her at night to say he loved her, while sharing the bed with his then lover.She claims he conducted the extramarital affair in the bedroom of their Washington apartment while she was away, and would call her at night to say he loved her, while sharing the bed with his then lover.
The interview could hurt Mr Gingrich in South Carolina, where religious and cultural conservatives are a big part of the Republican base.The interview could hurt Mr Gingrich in South Carolina, where religious and cultural conservatives are a big part of the Republican base.
Missing Iowa votes
Mr Perry had briefly reconsidered his campaign after finishing fifth in Iowa's first-in-the-nation nominating contest, before ploughing on.Mr Perry had briefly reconsidered his campaign after finishing fifth in Iowa's first-in-the-nation nominating contest, before ploughing on.
He skipped the moderate New England state of New Hampshire to focus on South Carolina. But his message failed to take off even in that conservative southern state.He skipped the moderate New England state of New Hampshire to focus on South Carolina. But his message failed to take off even in that conservative southern state.
His departure follows on the heels of former Utah Governor Jon Huntsman, Minnesota Congresswoman Michele Bachmann and last month, Georgia businessman Herman Cain.His departure follows on the heels of former Utah Governor Jon Huntsman, Minnesota Congresswoman Michele Bachmann and last month, Georgia businessman Herman Cain.
Mr Perry had faced calls in recent days to stand aside as rivals warned the conservative vote would fracture across the candidates, ultimately benefiting Mr Romney.Mr Perry had faced calls in recent days to stand aside as rivals warned the conservative vote would fracture across the candidates, ultimately benefiting Mr Romney.
Mr Romney's Mormon faith and political record as governor of the moderate state of Massachusetts is viewed with suspicion by some conservative Republicans.Mr Romney's Mormon faith and political record as governor of the moderate state of Massachusetts is viewed with suspicion by some conservative Republicans.
Also on Thursday, the final results of the Iowa caucuses were certified as a split decision between Mr Romney and Mr Santorum, a former Pennsylvania senator, because of missing data. Also on Thursday, the final results of the Iowa caucuses were certified as a split decision between Mr Romney and Christian conservative Mr Santorum because of missing data.
Mr Romney had initially been declared the winner of the 3 January nominating contest by eight votes.Mr Romney had initially been declared the winner of the 3 January nominating contest by eight votes.
But the final count shows Mr Santorum ahead by 34 votes, although no winner has been declared because the results from eight precincts are missing.But the final count shows Mr Santorum ahead by 34 votes, although no winner has been declared because the results from eight precincts are missing.
According to the certified vote totals, Mr Santorum won 29,839 votes while Mr Romney had 29,805. Mr Paul kept his third-place finish, with 26,036 ballots.According to the certified vote totals, Mr Santorum won 29,839 votes while Mr Romney had 29,805. Mr Paul kept his third-place finish, with 26,036 ballots.
Iowa Republican Party chairman Matt Strawn announced the results at a news conference on Thursday morning.Iowa Republican Party chairman Matt Strawn announced the results at a news conference on Thursday morning.
The Romney campaign called the outcome a "virtual tie", while the Santorum campaign said it changed the narrative of the race.The Romney campaign called the outcome a "virtual tie", while the Santorum campaign said it changed the narrative of the race.