““possibly the captain and first officer. One caller reported that a flight attendant had been killed.81 One of the callers from United 93 also reported that he thought the hijackers might possess a gun. But none of the other callers reported the presence of a firearm. One recipient of a call from the aircraft recounted specifically asking her caller whether the hijackers had guns.The passenger replied that he did not see one.No evidence of firearms or of their identifiable remains was found at the aircraft’s crash site, and the cockpit voice recorder gives no indication of a gun being fired or mentioned at any time.We believe that if the hijackers had possessed a gun, they would have used it in the flight’s””
