Paratroopers assigned to the 1st Battalion (Airborne),

Paratroopers assigned to the 1st Battalion (Airborne), 501st Infantry Regiment, 4th Infantry Brigade Combat Team (Airborne), 25th Infantry Division, U.S. Army Alaska, assault an objective during a demonstration at the Arctic Thunder Open House biennial event hosted by Joint Base Elmendorf-Richardson, Alaska, July 25, 2014. The event features more than 40 Air Force, Army and civilian aerial acts, July 25-27, and has an expected crowd of more than 200,000 people. It is the largest two-day event in the state and one of the premier aerial demonstrations in the world. The 2014 Arctic Thunder Open House is a proud part of the Anchorage Centennial Celebration. (U.S. Air Force photo/Justin Connaher)