The Army's 250th anniversary parade brought dozens of tanks and armored vehicles to the streets of Washington, D.C. Here's a breakdown of what it cost.

Bringing back the Confederate monument that was taken down from Arlington National Cemetery will run approximately $10million ...

The Army spent around $30 million on the military parade to mark the 250th anniversary of the U.S. Army, which also fell on the day of President Trump’s 79th birthday. “I can confirm the total for the ...

The Army helicopter that collided with a plane over D.C. in January had incorrect altitude readings, contributing to the ...

The NTSB showed the harrowing video of the Jan. 29 crash over the Potomac River as the agency kicked off a three-day hearing ...

Hearings began on the deadly midair collision between a passenger plane and a Black Hawk helicopter over Washington, D.C., in ...

The NTSB concluded three days of investigative hearings into the collision between an Army helicopter and a passenger plane ...

The National Transportation Safety Board will wrap up its public testimony about the fatal midair crash between an Army ...

Air traffic controller failed to notify commercial plane crew about approaching Army helicopter before Washington D.C.

A long list of things went wrong in January and contributed to the collision between an Army helicopter and an American ...

The National Park Service will reinstall a statue of a Confederate general in Washington, D.C. that was toppled during the ...

The National Transportation Safety Board questioned witnesses Friday on collision avoidance technology and organizational ...