An HH-60G Pave Hawk assigned to the 66th Rescue Squadron takes off for a training exercise Jan. 12, 2015, at Nellis Air Force Base, Nev. The 823rd Maintenance Squadron is responsible for maintaining the aircraft and ensuring they are mission ready for the 66th and 58th Rescue Squadrons to carry out their combat search and rescue operations. (U.S. Air Force photo/Senior Airman Thomas Spangler)