ORLANDO, Fla. - A shooting and hostage situation early Sunday morning at a Florida nightclub -- which describes itself as "Orlando's hottest gay bar" -- left an estimated 50 people dead, including the gunman, and more than 50 injured, officials say.
Orlando Mayor Buddy Dyer said at a press conference Sunday that a state of emergency has been declared after what authorities have indicated may have been a "lone wolf" style terror attack.