Radio Reprogram
Marine Corps Cpl. Jarrett M. Frank, an air traffic control communications technician with Marine Air Control Squadron 2, Marine Air Control Group 28, reprograms a radio during a Weapons and Tactics Instructor Course at Auxiliary Airfield II, Yuma, Ariz., April 19, 2017.

Photo by: Marine Corps Chief Warrant Officer 3 Jorge A. Dimmer |  VIRIN: 170419-M-RO457-0010.JPG