Ronald Reagan National Airport has raised safety concerns for years, but its close proximity to power in Washington, D.C., has kept the runways open with no sign of change.

A collision between a military helicopter and a passenger jet claimed the lives of 67 people earlier this week.

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.

Surprising details of the American Airlines fatal plane crash after colliding with the US Army helicopter in Washington DC ...