The Army Black hawk helicopter that collided with a passenger plane near Washington, D.C., was drilling mysterious 'continuity of government' plans.

All 67 people aboard an American Eagle flight from Kansas and an Army helicopter were killed in a collision Wednesday night ...

Army helicopter. There were 64 people on American Airlines Flight 5342 from Wichita, Kansas to DCA — including 60 passengers ...

Even in peak flying conditions, the airspace around Reagan Washington National Airport can challenge the most experienced ...

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

An American Airlines plane with 64 people on board collided with an Army helicopter over Washington, D.C., and crashed into ...

The GE T901 engine was developed as part of the Improved Turbine Engine Program to replace the T700 engines used by U.S. Army’s UH-60s and the AH-64s, and ...

Here are 10 key things to know about the Black Hawk helicopter involved in the incident, its capabilities, and the mission it ...

Passengers aboard the American Airlines flight that collided with an Army helicopter and crashed into the Potomac River ...

President Trump at moments of national tragedy has always been more comfortable finding fault than providing comfort or ...

Runway operations at the airport are expected to resume at 11 a.m. "The NTSB will lead the investigation. We are working with local officials and will provide any additional information once it ...

A regional jet carrying 64 people collided with an Army Black Hawk helicopter. Reagan National Airport grounded all flights.