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

A timeline of the Washington, D.C., plane crash on Jan. 29 details the moments before and after an American Airlines passenger flight and Army helicopter collided over the Potomac.

Officials say no survivors are expected after an American Airlines flight with 64 people onboard collided mid-air with a military helicopter Wednesday evening.

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 night, with no survivors. Sixty-four people were on board the plane, which departed from Wichita, Kansas. Three soldiers were on the helicopter.

While authorities focus on the cause of the US's deadliest aviation disaster since 2001, families are mourning their loved ones. Here's the latest.

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

Investigators confirmed they have recovered a cockpit voice recorder and a flight-data recorder from American Eagle Flight 5342, which will undergo analysis.