Former commanding generals of 3rd Marine Aircraft Wing joined Maj. Gen. Mark Wise, right, commanding general of 3rd MAW, during the pass in review portion of the change of command aboard Marine Corps Air Station Miramar, Calif., July 22. Maj. Gen. Michael Rocco relinquished command to Wise, who came from serving as deputy commander of U.S. Forces Japan. (U.S. Marine Corps photo by Cpl. Kimberlyn Adams/Released) - Former commanding generals of 3rd Marine Aircraft Wing joined Maj. Gen. Mark Wise, right, commanding general of 3rd MAW, during the pass in review portion of the change of command aboard Marine Corps Air Station Miramar, Calif., July 22. Maj. Gen. Michael Rocco relinquished command to Wise, who came from serving as deputy commander of U.S. Forces Japan. (U.S. Marine Corps photo by Cpl. Kimberlyn Adams/Released)

Chuck Hagel, secretary of defense, answers questions during a visit aboard Marine Corps Air Station Miramar, Calif., Jan. 13. He also took time to take photos and hand out coins to Marines and Sailors. - Chuck Hagel, secretary of defense, answers questions during a visit aboard Marine Corps Air Station Miramar, Calif., Jan. 13. He also took time to take photos and hand out coins to Marines and Sailors.

Sgt. Anthony Clement, left, a collateral duty quality assurance representative for the avionics shop with Marine Aerial Refueler Transport Squadron 352 and a San Diego, native, and Cpl. Tony Restivo, front, an avionics electronic technician with VMGR-352, check for the correct voltage to an avionics component on a KC-130J aboard Marine Corps Air Station Miramar, Calif., Nov. 19. Avionics is the use of electrical equipment and electronic devices in aviation. - Sgt. Anthony Clement, left, a collateral duty quality assurance representative for the avionics shop with Marine Aerial Refueler Transport Squadron 352 and a San Diego, native, and Cpl. Tony Restivo, front, an avionics electronic technician with VMGR-352, check for the correct voltage to an avionics component on a KC-130J aboard Marine Corps Air Station Miramar, Calif., Nov. 19. Avionics is the use of electrical equipment and electronic devices in aviation.