(CNN) — Some helicopter flights to the Pentagon have been put on hold by the US Army pending an investigation after two ...

WASHINGTON (AP) — The Army is pausing helicopter flights near a Washington airport after two commercial planes had to abort ...

Helicopters flying near Reagan National Airport caused flight diversions yesterday (Sunday) and Thursday. The first incident ...

The pause comes after 67 people died in January when a passenger jet collided in midair with a Black Hawk helicopter at ...

A U.S. Army Black Hawk helicopter flying through restricted Washington, D.C. airspace on Thursday triggered urgent evasive ...