By David Shepardson and Jeff Mason WASHINGTON (Reuters) -Federal authorities restricted helicopter flights near Washington, ...

The US president says the army Black Hawk involved in Wednesday's collision was above the 200ft altitude limit for ...

"The Army pilot made a grave error," Timothy Lilley said. "It hurts me because those are my brothers, and now my son is dead.

The father of Sam Lilley, a pilot killed in the Washington, D C crash, says his son was a devout Christian, declaring he is ...

Police boats returned to Washington's Potomac River on Friday in an effort to pull out the remains of a midair collision that ...

Collision of jet with 64 passengers and crew members with a US Army helicopter was ‘absolutely preventable’, US transportation secretary says.