Black Hawk helicopter, Washington

Investigators trying to determine what caused last week’s deadly midair collision between a US military Black Hawk helicopter ...
The plane's altitude suggests the Army helicopter was flying above 200 feet − the maximum altitude for the route it was using ...
An American Airlines plane and an Army Black Hawk helicopter collided in midair near Reagan National Airport on Wednesday night. Both aircraft crashed into the Potomac River in Washington.
An American Airlines regional jet collided with a U.S. Army Black Hawk helicopter on Jan. 29. Both aircraft plunged into the ...
CNN By Karina Tsui, Andy Rose, Pete Muntean and Alexandra Skores, CNN Washington, DC (CNN) — Crews working at the site of the ...