Senior Airman Brian Arbogast, 28th Aircraft Maintenance Squadron weapons load-crew member, installs a bomb strap on a BD-52 bomb while unloading it from a B-1 on the flightline at Ellsworth Air Force Base, S.D., April 26, 2012. Strapping down the bomb ensures that it stays secure during the process. (U.S. Air Force photo by Airman 1st Class Kate Thornton/Released)