The NTSB said that the long-established route followed by helicopters, referred to in the report as Route 4, is fraught with ...
The NTSB issued its preliminary report on the midair collision between a passenger plane and helicopter over Washington, D.C.
The NTSB released a preliminary report on the DCA collision between a plane and helicopter in January while giving urgent ...
The National Transportation Safety Board said the separation between helicopters and jets in the area was insufficient and ...
WASHINGTON, D.C. U.S. Senator Tammy Duckworth (D-IL)—a member of the U.S. Senate Committee on Commerce, Science and ...
Federal investigators looking for the cause of the January collision between a passenger jet and an Army helicopter near ...