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.
Crews are on the scene on the Potomac River to retrieve the submerged wreckage of an airliner and an Army helicopter that collided midair in the deadliest U.S. air disaster since 2001.
The Army identified the third soldier on the Black Hawk helicopter involved in the midair crash over the Potomac River ...
Through maps, videos, photos and radio transmissions, CNN is piecing together what occurred during the deadly, midair collision.