Crew chiefs from the 923rd Aircraft Maintenance Squadron crew chief guide a blade from an HH-60G Pave Hawk onto a stand at Davis-Monthan Air Force Base, Ariz., Oct. 8, 2013. For easy transport and storage, the Pave Hawks are equipped with folding rotor blades. (U.S. Air Force photo by Airman 1st Class Betty R. Chevalier/Released)