American Airlines, Black Hawk helicopter

Key safety system off in Army helicopter that collided with American Airlines jet, senator says
A key safety system was turned off on the U.S. Army helicopter that collided with an American Airlines regional jet last week near Washington's Reagan Airport, killing 67.
Army helicopter was warned about American Airlines plane twice — with final alert coming just seconds before DC crash
The Black Hawk helicopter that crashed into an American Airlines flight was alerted to the plane’s presence by air control twice.
Video shows American Airlines passenger jet, Black Hawk helicopter crash over DC
Video recorded by bystanders shows the harrowing moment when the 2 aircraft crashed into one another, causing an explosion over the nation's capital.
What we know about the American Airlines plane and Army helicopter crash
A regional jet carrying 64 people collided with an Army Black Hawk helicopter. Reagan National Airport grounded all flights.
No, Barack Obama Wasn't on Army Helicopter That Crashed Into American Airline Plane
American Airlines passenger jet near Ronald Reagan Washington National Airport near Washington, D.C. The jet, which was flying from Wichita, Kansas, carried 64 people, while the helicopter had three people on board.
Black Hawk helicopter was flying too high before DC midair crash with American Airlines flight, NTSB confirms
Data from air traffic control radar showed the military chopper was flying at 300 feet on the air traffic control display at the time of the fiery crash, according to the NTSB.
What we know about the victims of American Airlines plane and Army helicopter crash in DC
Officials have begun identifying victims of a deadly midair collision between an American Airlines plane and a U.S. Army helicopter
Plane crash: What we know after American Airlines plane, Army helicopter crash into Potomac River
More than 30 bodies have been recovered, two sources told NBC News, and a frantic search and rescue mission to find crash victims in the icy Potomac river remains underway.
DC plane crash updates: Helicopter had advanced tracking system turned off, lawmaker says
The U.S. Army helicopter that collided with an passenger jet near Washington, D.C., had an advanced surveillance system turned off.
Tracking system was off in US Army helicopter that collided with passenger jet: Senator
It was disclosed that the helicopter had turned off its Automatic Dependent Surveillance-Broadcast (ADS-B) system, a sophisticated tracking technology designed to provide real-tim
Black Hawk Helicopter Had Crucial Safety System Turned Off During DC Crash
The black hawk helicopter involved in the deadly collision with an American Airlines jet over Washington, D.C. has a crucial safety system turned off at the time.
Senators grill investigators on the midair collision between an American Airlines plane and a Black Hawk military helicopter
Investigators trying to determine what caused last week’s deadly midair collision between a US military Black Hawk helicopter ...
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American Airlines Collision: Army Helicopter Warned Twice Before Fatal Crash
After American Airlines Flight 5342 and a U.S. Army helicopter collided mid-air, officials shared insight into the respective ...
Victims identified in DC plane crash involving American Airlines jet and military helicopter
Families and friends of those who lost loved ones in the deadly American Airlines and Army helicopter collision are sharing ...