U.S. Air Force Senior Airmen Talon Leinbaugh, 66th Rescue Squadron aerial gunner, conducts aerial surveillance in an HH-60G Pave Hawk over the Pacific Ocean during Angel Thunder 2015, June 11. Angel Thunder is hosted by the 355th Fighter Wing at Davis-Monthan Air Force Base, but many flying operations will extend throughout Arizona, New Mexico and California. Leinbaugh is stationed at Nellis Air Force Base, Nev.

A U.S. Air Force MC-130P Combat Shadow from the 130th Rescue Squadron refuels an HH-60G Pave Hawk from the 66th RQS during a flight to Southern California for a mass casualty exercise during Angel Thunder 2015, June 11. Angel Thunder is hosted by the 355th Fighter Wing at Davis-Monthan Air Force Base, Ariz., but many flying operations extend throughout Arizona, New Mexico and California. The 66th RQS is stationed at Nellis Air Force Base, Nev., and the 130th RQS is stationed at Moffett Federal Airfield, Calif.

U.S. Air Force Airman 1st Class Andres Martinez, 823d Maintenance Squadron HH-60G Pave Hawk crew chief, prepares to launch a HH-60G Pave Hawk from the 66th Rescue Squadron for a mass casualty exercise during Angel Thunder 2015, at Davis-Monthan Air Force Base, June 11. Angel Thunder is the world’s largest personnel recovery exercise, hosting 11 partner nations and nine inter-agencies at Davis-Monthan AFB. Martinez and the 66th RQS are stationed at Nellis AFB, Nev.