Images: Beep, beep [Image 1 of 7]
Photo by Staff Sgt. Amy Lovgren
Senior Airman Tracy Merriman, center, 133rd Logistics Readiness Squadron, Small Air Terminal Section, watches Master Sgt. Aran Stromberg, 109th Airlift Squadron, for clearance as he backs into the C-130 Hercules in St. Paul, Minn., May 16, 2013.
(U.S. Air Force photo by Tech. Sgt. Amy M. Lovgren/Released)