Marines with the 1st Marine Logistics Group, pull an injured Marine from a simulated burning vehicle during first responder training during Integrated Training Exercise 2-15 at Camp Wilson on Twentynine Palms, Calif., on Jan. 24, 2015. (Kathryn Howard/U.S. Marine Corps)

Drill instructor Sgt. Stevie Cardona gets poolees from Marine Corps Recruiting Station Columbia into formation during the semiannual Female Pool Function at Fort Jackson Army Base on Jan. 24, 2015. (Tabitha Bartley/U.S. Marine Corps)

Soldiers with the Japan Ground Self-Defense Force complete Marine Corps swim qualification as part of Exercise Iron Fist 2015 at Camp Pendleton, Calif., on Jan. 26, 2015. (Angel Serna/U.S. Marine Corps)

U.S. Marines with the 15th Marine Expeditionary Unit?s Maritime Raid Force practice fast-roping aboard USS Anchorage at sea Jan. 24, 2015. (Anna Albrecht/U.S. Marine Corps)

U.S. Marine Lance Cpl. Robert Wilcox, a water support technician with Combat Logistics Battalion 26, 2nd Marine Logistics Group, prepares for his next movement at the U.S. Marine Corps Mountain Warfare Training Center on Bridgeport, Calif., on Jan. 26, 2015. (Anthony Ortiz/U.S. Marine Corps)

Marines with 1st Reconnaissance Battalion, 1st Marine Division, teach basic maneuver techniques for the Combat Rubber Raiding Craft to members of the Japan Ground Self-Defense Force aboard Camp Pendleton on Jan. 28, 2015, during Exercise Iron Fist 2015. (Angel Serna/U.S. Marine Corps)

A Marine with 1st Recon Battalion, 1st Marine Division, participates in sniper training as part of Exercise Iron Fist 2015 aboard Marine Corps Base Camp Pendleton, Calif., on Jan. 27, 2015. (Danielle Rodrigues/U.S. Marine Corps)

Lance Cpl. Henry Ramirez, a landing support specialist with Combat Logistics Battalion 26, Headquarters Regiment, 2nd Marine Logistics Group, steps off with his Marines during a movement aboard U.S. Marine Corps Mountain Warfare Training Center at Bridgeport, California, on Jan. 26, 2015. (Kaitlyn Klein/U.S. Marine Corps)