FBI: Gunman flew to Florida specifically to attack airport

FORT LAUDERDALE, Fla. (AP) -- The Iraq war veteran accused of killing five travelers and wounding six others at a busy international airport in Florida appears to have traveled there specifically to carry out the attack, authorities said Saturday, but they don't know why he chose his target and have not ruled out terrorism. Authorities said during a news conference that they had interviewed roughly 175 people, including a lengthy interrogation with the cooperative suspect, 26-year-old Esteban Santiago, a former National Guard soldier from Alaska. Flights had resumed at the Fort Lauderdale airport after the bloodshed, though the terminal where the shooting happened remained closed. -- More