509th Airborne does the winter package at Bridgeport...Photo by Sgt. Sean Callahan

BRIDGEPORT, Calif (Jan. 26, 2015) - Paratroopers assigned to Able Company, 3rd Battalion (Airborne), 509th Infantry execute high-altitude mountain mobility operations at the Marine Corps Mountain Warfare Training Center. The joint training opportunity is part of U.S. Army Alaska's initiative to enhance partnered high altitude cold regions training.