On Jan. 29, an American Airlines passenger jet and an Army helicopter collided as the plane prepared to land at Washington D.C.’s Ronald Reagan National Airport.

NTSB Chair Jennifer Homendy said the Black Hawk helicopter was at approximately 278 feet altitude at the time of the crash, ...

"It's about preserving the combat genes in the army; they have enormous experience," say experts commenting on reports from ...

"It's about preserving the combat genes in the army, they have enormous experience" – this is how experts comment on reports ...