It appears all involved were killed, which would make this the deadliest U.S. air crash in nearly 24 years. Authorities were continuing to search for remains on Thursday. D.C. fire and EMS chief John ...

Sixty passengers and four crew members from the plane and three Black Hawk helicopter personnel are feared dead as a recovery ...

An Army helicopter crash with American Airlines Flight 5342 over the Potomac River on Wednesday night, killing all 64 people on board the plane and the three soldiers in the helicopter.

Several people from Maryland were the 67 killed in the horrific Washington, D.C., plane crash on Jan. 29.

The training plan was for a continuity of government mission in which U.S. leaders need an emergency evacuation to safety in the event of a major attack.

A commercial plane with 60 passengers and four crew members on board collided with a military helicopter with a crew of three ...

Investigators confirmed they have recovered a cockpit voice recorder and a flight-data recorder from American Eagle Flight ...

An American Airlines plane collided with a military helicopter crashing into the Potomac River near Reagan National Airport ...

The mid-air collision between an American Airlines jet and a U.S. Army helicopter near Washington, D.C. killed all 67 people ...

Forty-one sets of remains have been recovered and 28 of those victims have been positively identified, Washington, D.C., Fire ...

When American Eagle Airlines Flight 5342 collided midair with a Black Hawk helicopter just moments from landing at Reagan ...

While authorities focus on the cause of the US's deadliest aviation disaster since 2001, families are mourning their loved ones. Here's the latest.