The explosion at a Florida jail may have been caused by the recent extreme weather in the region, a spokesperson has said.
"We have reports people heard an explosion and smelled gas. There was no fire," County spokeswoman Kathleen Castro said, adding that the blast may have been related to severe storms that have hit the southern United States.
"The facility did receive extensive flooding as a result of the rains yesterday," she said.
More top news
Jeremy Hunt is to announce a £4.2 billion investment to bring the NHS into the digital age.
Figures from the Local Government Association show 60,000 households will be affected by plans to end subsidised rents for high-earners.
Crime figures show a sixfold increase in people reporting a rape by someone they met on a dating app or website between 2009 and 2014.