Perpetua Resources, the mining company planning to dig in the mountains outside McCall, promises to clean up the site — including the damage done by decades of previous mining.

The Army Black Hawk helicopter involved in the fatal midair collision near Reagan National Airport last week had an advanced tracking system turned off at the time of the incident, according to Sen.

The Army Black Hawk helicopter that collided with an American Eagle flight over the Potomac River late last month was flying with a safety system turned off, Sen. Ted Cruz told reporters Thursday ...

The National Transportation Safety Board (NTSB) on Tuesday said the Army Black Hawk helicopter that crashed into a PSA Airlines CRJ700 airliner on Jan. 29, killing 67, was flying too high.

That places the Black Hawk 100 feet above the authorized altitude for helicopters near Ronald Reagan National Airport. (According to investigators, this altitude data was rounded to the nearest 100.) ...

So this is the co-pilot side ... following the deadly midair collision between a Black Hawk helicopter and an American Airlines flight near Reagan National Airport, Col. Tim Zerbe, the State ...

Additional parts were also recovered from the American Airlines plane that was bound for Reagan National Airport when it struck the UH-60 Black Hawk on Jan. 29, the National Transportation Safety ...

An Army Black Hawk helicopter was flying too high when it crashed into an American Airlines jet near Ronald Reagan Washington National Airport in Washington, DC, last week, the National ...

WASHINGTON (AP) — The Army was one of 28 government agencies authorized to fly helicopters near Ronald Reagan National ...

Additional parts were also recovered from the American Airlines plane that was bound for Reagan National Airport when it struck the UH-60 Black Hawk on Jan. 29, the National Transportation Safety ...

Vital tracking technology inside an Army Black Hawk helicopter was turned ... Data from the FAA found there were over 30 reports of 'near-midair collisions' over the airport as far back as 1987 ...

“This data is rounded to the nearest 100 feet,” the agency said. The Sikorsky UH-60 Black Hawk, based at Fort Belvoir, Virginia, was flying a training mission in a dedicated helicopter route ...