The Black Hawk helicopter has been in service since 1979, but what makes it so special, that 36 countries use it? Here's everything you need to know.

In the three years before the deadly collision between an Army helicopter and an American Airlines flight near Reagan ...

The service is often responsible for ferrying lawmakers and other V.I.P.’s across the area, and near Reagan National Airport.

The search and rescue mission was transitioning to a recovery mission, and no survivors were expected, DC Fire and EMS Chief ...