U.S. military investigators have recovered flight data recorders from two Army helicopters that collided last week in a remote area of Alaska's interior, killing three soldiers and injuring another, the Army said Wednesday.
Two helicopters from the 1st Attack Battalion, 25th Aviation Regiment at Fort Wainwright collided about 50 miles (80 kilometers) east of Healy when they were returning from training on April 27, the Army has said. Healy is about 80 miles (129 kilometers) southwest of Fairbanks.
