Angel Thunder 15
U.S. California Air National Guardsman, Airman 1st Class Brandon Lukenbill, Radio Operator with the 130th Rescue Squadron, Moffett Federal Airfield, Calif., monitor radio transmissions onboard an MC-130P Combat Shadow aircraft during Angel Thunder2015 exercises at Davis-Monthan Air Force Base, Ariz., June 3, 2015. Angel Thunder takes place throughout the Southwest; from the U.S.-Mexico Border north to Colorado, and from Arizona to the California coast. Angle Thunder provides the opportunity for all participating members the ability to showcase personnel recovery, joint force integration and interagency participation to internal and external audiences.(U.S. Air National Guard photo by Senior Airman Rachael Kane/Released)