On Jan. 29, an American Airlines passenger jet and an Army helicopter collided as the plane prepared to land at Washington, D.C.’s Ronald Reagan National Airport. Both plunged into the Potomac River,

Helicopters will be permanently restricted from flying near Washington, D.C.'s airport on the same route where a passenger jet and an Army helicopter collided i

The NTSB’s preliminary report on the Jan. 29 crash that killed 67 people current helicopter routes allowed around the airport are an ‘intolerable risk to aviation safety.’