The Army Black Hawk helicopter involved in the fatal midair collision in Washington, D.C., had a tracking system turned off, ...

A key safety system was turned off in a US army helicopter when it crashed into an American Airlines flight last week, ...

Investigators trying to determine what caused last week’s deadly midair collision between a US military Black Hawk helicopter ...

Sixty-four people aboard a commercial airliner died Wednesday after it collided with a military helicopter midair near Reagan ...

An Army Black Hawk helicopter collided midair with an American Airlines flight from Wichita, Kansas, at Reagan National ...

Data from air traffic control radar showed the military chopper was flying at 300 feet on the air traffic control display at ...

Investigators are currently working to download data from helicopter and jet black boxes to uncover additional information ...

Rescue craft are in the Potomac River below the site of the collision with D.C. fire chief John Donnelly saying "we don't ...

The Black Hawk helicopter that crashed into an American Airlines flight was alerted to the plane’s presence by air control ...

Readings have been compared from the black box recovered from American Eagle flight 5342 and the air traffic control tower ...

An American Airlines flight crashed into a U.S. Army Black Hawk Helicopter over the Potomac River as it approached Ronald Reagan Washington National Airport.

Victims' families gathered near the site where a plane and copter collided and fell into the Potomac River. 'They are all ...