The deadly mid-air collision over Washington, D.C., has reignited concerns over air traffic congestion and safety risks at Ronald Reagan Washington National Airport, a tightly packed aviation hub that shares airspace with military and government flights.

The staffing at the air control tower at Reagan National Airport was "not normal" when an American Airlines plane and Army helicopter collided on Wednesday night, a report shows.

DCA is one of the most demanding airports in the world. It also has what’s known as ‘helicopter alley’ with hundreds of police, military, news and rescue helicopters criss-crossing

The crash near Reagan National Airport has renewed questions about the airport's flight load, considering its small size, among other issues.

Investigators analyze flight data to understand the crash between an American Airlines jet and a military helicopter and exactly what was going on before disaster struck.

South Holland police ultimately had to clear out trustees, neighbors, and the news media after allies and critics of Thornton Township Supervisor Tiffany Henyard let their fists speak for them.

Lawmakers have expressed concerns about congestion in at Ronald Reagan Washington National Airport amid a constricted space.

Authorities are investigating an apparent crash involving a regional jetliner and a helicopter

A tragic plane crash has claimed the lives of many, including residents from Loudoun County and nearby Fairfax County in Northern Virginia.

The crew chief on the UH-60 Blackhawk helicopter involved in the crash has been identified as Ryan O’Hara by Parkview High School in Lilburn, Georgia.

Black box' recorder recovered from jet which collided with helicopter killing 67 - Officials say there are no survivors among the 67 passengers on the aircrafts that collided above Washington, D.C.