Staff Sgt. Steven Dow, C-5 Galaxy flying crew chief, works near a C-5M Super Galaxy on June 6, 2011, at Bagram Airfield, Afghanistan. He was doing his work after being a part of the aircrew who completed the first direct delivery airlift mission through the Arctic Circle from Dover Air Force Base, Del., to Bagram Airfield June 5-6, 2011. Sergeant Dow was one of 14 crew members who flew the mission. He is from the 436th Aircraft Maintenance Squadron at Dover Air Force Base, Del. (U.S. Air Force Photo/Master Sgt. Scott T. Sturkol)