Cpl. Michael Vorpahl, a motor transport operator with Motor Transportation Support Detachment, Combat Logistics Battalion 13, 13th Marine Expeditionary Unit, plays with his daughter Sairi, during the “Lucky 13” Warrior Pentathlon aboard Marine Corps Base Camp Pendleton March 28, 2013. The event featured family activities for children to include a jump house, an Easter egg hunt, an appearance by an Easter Bunnyand a barbeque. (U.S. Marine Corps photo by Sgt. Christopher O’Quin/Released) - Cpl. Michael Vorpahl, a motor transport operator with Motor Transportation Support Detachment, Combat Logistics Battalion 13, 13th Marine Expeditionary Unit, plays with his daughter Sairi, during the “Lucky 13” Warrior Pentathlon aboard Marine Corps Base Camp Pendleton March 28, 2013. The event featured family activities for children to include a jump house, an Easter egg hunt, an appearance by an Easter Bunnyand a barbeque. (U.S. Marine Corps photo by Sgt. Christopher O’Quin/Released)

MARINE CORPS BASE CAMP PENDLETON, Calif. – Marines and Sailors with Combat Logistics Battalion 13, Combat Logistics Regiment 17, 1st Marine Logistics Group, search Marines role playing as American civilians during noncombatant evacuation operations training aboard Marine Corps Base Camp Pendleton, July 12, 2012. Marines and Sailors searched, identified and prepared role players for transportation just like in a real world situation. For more than a week, CLB-13 practiced providing humanitarian assistance, mass casualty evacuation, and noncombatant evacuation operations in preparation for next year’s deployment with the 13th Marine Expeditionary Unit. (U.S. Marine Corps photo by Lance Cpl. David Gonzalez/Released) - MARINE CORPS BASE CAMP PENDLETON, Calif. – Marines and Sailors with Combat Logistics Battalion 13, Combat Logistics Regiment 17, 1st Marine Logistics Group, search Marines role playing as American civilians during noncombatant evacuation operations training aboard Marine Corps Base Camp Pendleton, July 12, 2012. Marines and Sailors searched, identified and prepared role players for transportation just like in a real world situation. For more than a week, CLB-13 practiced providing humanitarian assistance, mass casualty evacuation, and noncombatant evacuation operations in preparation for next year’s deployment with the 13th Marine Expeditionary Unit. (U.S. Marine Corps photo by Lance Cpl. David Gonzalez/Released)

Sgt. Darrell L. Wisseman, senior intelligence analyst with Headquarters and Service Company, Battalion Landing Team 1/1, 13th Marine Expeditionary Unit (MEU), shows a Raven Unmanned Aerial Vehicle to Maj. Gen. Rick Burr, commander of 1st Division, Australian Army, during a Theater Security Cooperation event aboard the USS Green Bay (LPD-20), Sept. 2, 2011. The 13th MEU is deployed with Boxer Amphibious Ready Group, also providing support for maritime security operations and theater security cooperation efforts in the U.S. 7th Fleet area of responsibility.(Official U.S. Marine Corps Photo By Cpl. Christopher O’Quin/ Released) - Sgt. Darrell L. Wisseman, senior intelligence analyst with Headquarters and Service Company, Battalion Landing Team 1/1, 13th Marine Expeditionary Unit (MEU), shows a Raven Unmanned Aerial Vehicle to Maj. Gen. Rick Burr, commander of 1st Division, Australian Army, during a Theater Security Cooperation event aboard the USS Green Bay (LPD-20), Sept. 2, 2011. The 13th MEU is deployed with Boxer Amphibious Ready Group, also providing support for maritime security operations and theater security cooperation efforts in the U.S. 7th Fleet area of responsibility.(Official U.S. Marine Corps Photo By Cpl. Christopher O’Quin/ Released)