An explosion at a historic Texas hotel in Fort Worth on Monday blew out windows, littered downtown streets with large piles of debris from the building and injured 11 people, including one person who is in critical condition, authorities said.
Investigators believe the blast was caused by natural gas, said Bureau of Alcohol, Tobacco, Firearms and Explosives spokesperson Sara Abel, who was briefed by local police. Two people were in serious condition and the rest had minor injuries, authorities said at a news conference.
