Firefighters extinguished a blaze in a nuclear submarine early Thursday at a U.S. Navy shipyard in Maine after battling it for hours, according to a statement released by the shipyard.
Seven people were injured and were treated either on the scene or at "a local medical facility," the statement from the Portsmouth Naval Shipyard read. Among those injured were three firefighters from the shipyard, two ship crew members and two civilian firefighters, who assisted the Navy's fire crew.
The USS Miami's reactor was not operating at any time the fire broke out and remained unaffected and stable throughout, said Capt. Bryant Fuller, commander for the shipyard, which is in Kittery, Maine.