An American Airlines regional jet went down in the Potomac River near Washington, D.C.'s Ronald Reagan Washington National Airport after colliding with a U.S. Army Black Hawk helicopter on Wednesday ...

In his first news conference since the aircraft collision over the Potomac River, President Donald Trump on Thursday implied that diversity ... When asked in the earlier briefing by ABC News Chief ...

An American Airlines regional jet went down in the Potomac River near Ronald Reagan Washington National Airport.