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 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 expected.

After it was revealed that figure skaters were among those on the commercial plane that crashed on Wednesday, Olympic gold medalist Ryan Crouser said the accident felt closer to home.