Ohio school closes after radioactive chemicals detected

This article is from the source 'bbc' and was first published or seen on May 16, 2019 08:36 (UTC). The next check for changes will be July 16, 2019 20:00

You can find the current article at its original source at https://www.bbc.co.uk/news/world-us-canada-48292282

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Version	Created at	Period	Title
0	May 16, 2019 08:38		Ohio school closes after radioactive chemicals detected
1	May 16, 2019 09:10	32 minutes later	Ohio school closes after radioactive chemicals detected