Marines train with artillery rockets during irregular warfare exercise

U.S. Marine Staff Sgt. Zachary Thompson, assigned to Fox Battery, 2nd Battalion, 14th Marines 4th Marine Division, gives an interview on the flight line at Cannon Air Force Base, New Mexico, 23 Jan., 2020, during exercise Emerald Warrior 20.1. Emerald Warrior is a Department of Defense exercise focusing on irregular warfare in a joint, NATO combined realist environment.