The Marine air-ground task force demonstration at the 2017 Marine Corps Air Station Miramar Air Show at MCAS Miramar, Calif., showcases the combat power of 4th Tank Battalion, 4th Marine Division, Sept. 23. The MAGTF is the U.S. Marine Corps principal organization for all missions across the range of military operations. The MAGTF demonstration highlights the effectiveness of the air, ground, logistics and command elements working together. (U.S. Marine Corps photo by Sgt. Brytani Wheeler/Released)