Officials confirmed the crew of the Army Black ... from air traffic control, relayed to the Black Hawk just seconds before ...

Federal crash investigators have said a helicopter route used by an Army Black Hawk for training when it crashed midair with a passenger aircraft over Washington, D.C., in late January, killing all ...

Investigators previously said the helicopter may have had inaccurate altitude readings in the moments before the crash, and the crew may not have heard key instructions from air traffic controllers.