25th Anniversary Timeline WTC 2001 : 8:52 am : Lee Hanson receives a phone call from his son, Peter, a passenger on United 175, who says: “I think they’ve taken over the cockpit—an attendant has been stabbed—and someone else up front may have been killed.

The plane is making strange moves. Call United Airlines—tell them it’s Flight 175, Boston to LA.” Also on board Flight 175, a flight attendant calls a United Airlines office in Chicago, reporting that the flight had been hijacked, both pilots had been killed, a flight attendant had been stabbed, and the hijackers were probably flying […]

25th Anniversary Timeline WTC 2001 : 8:52 am : Lee Hanson receives a phone call from his son, Peter, a passenger on United 175, who says: “I think they’ve taken over the cockpit—an attendant has been stabbed—and someone else up front may have been killed.