The control tower at Reagan National Airport was understaffed when a passenger plane and an Army helicopter collided midair Wednesday, killing all 67 people aboard the two aircraft, according to a ...

On Tuesday night, just 24 hours before a deadly collision between a military helicopter and a regional jet at Reagan National Airport, a different passenger jet coming in for a landing at the airport ...

There are confirmed fatalities from the collision of American Airlines Flight 5342 and the U.S. Army Black Hawk helicopter ...

An Army Black Hawk helicopter collided with a regional jet near Ronald Reagan Washington National Airport on Wednesday evening, U.S. officials confirmed to ABC News.

According to a report by the FAA, one air traffic controller was working two positions at the time of the crash.

An American Airlines regional jet went down in the Potomac River near Washington, D.C.'s Ronald Reagan Washington National ...

Investigators say there are likely no survivors in the deadly aircraft collision that occurred Wednesday evening above the ...

A D.C. official said the Black Hawk helicopter was found upside down and the American Airlines plane in pieces in the Potomac River.

Champion figure skater Ting Cui knew some of the passengers who were involved in Wednesday night's plane crash.

A massive search-and-rescue operation is underway after a passenger plane crashed with a military helicopter in Washington, D.C. Retired U.S. Air Force Brig. Gen. John Teichert breaks down what ...

A airplane and military helicopter collided in Washington, D.C., before plunging into the Potomac River. Here's who was on board, flight path and more.