U.S. Marine Corps Lance Cpl. Carlos Jimenez, left, and Cpl. Gerry Potempa, mortarmen with Weapons Company, 2nd Battalion, 24th Marine Regiment, 4th Marine Division, Marine Forces Reserve, conduct fire support with the 60mm light mortar during the Fire Support Coordination Exercise, a training event, during the Integrated Training Exercise 4-17 at Camp Wilson, Marine Corps Air Ground Combat Center, Twentynine Palms, California on June 26th, 2017. ITX prepares Reserve Marines to seamlessly integrate with their active duty counterparts in the event of a crisis that requires a rapid response. (U.S. Marine Corps photo by Lance Cpl. Imari J. Dubose/Released)