Members of the California Public Utilities Commission tour MCAS Miramar’s energy operations center as well as the microgrid, and other current energy conservation projects on the flight line and at the Miramar Landfill on MCAS Miramar, Dec. 3, 2018. The Marine Corps Energy program on Marine Corps Air Station Miramar is responsible for finding and enacting new, innovative ways to improve energy efficiency throughout the base. - Members of the California Public Utilities Commission tour MCAS Miramar’s energy operations center as well as the microgrid, and other current energy conservation projects on the flight line and at the Miramar Landfill on MCAS Miramar, Dec. 3, 2018. The Marine Corps Energy program on Marine Corps Air Station Miramar is responsible for finding and enacting new, innovative ways to improve energy efficiency throughout the base.

U.S. Marine Corps Sgt. Adrian J. Willis, a computer technician with 7th Communications Battalion, pictured here aboard Marine Corps Base Camp Hansen in Okinawa, Japan, is one of the Marines that utilize 3D printing technology to expand capabilities within the unit. - U.S. Marine Corps Sgt. Adrian J. Willis, a computer technician with 7th Communications Battalion, pictured here aboard Marine Corps Base Camp Hansen in Okinawa, Japan, is one of the Marines that utilize 3D printing technology to expand capabilities within the unit. Willis, from Las Vegas, Nev., is in charge of expanding the printer’s capabilities and establishing the standard operating procedures for the printer in order to implement and track its impact in the unit. (Photo by United States Marine Corps Cpl. George Melendez)

Cpl. Kira R. Lavine with Marine Air Support Squadron 3, Marine Air Control Group 38, 3rd Marine Aircraft Wing, breaks two Warrior Games’ records including both the 50-meter and 100-meter freestyle swim events. The Warrior Games took place June 1-9 at the U.S. Air Force Academy in Colorado. Competitors ranged from a Paralympic-style competition for wounded to injured service members from all U.S. branches of service, and this year includes teams from the United Kingdom Armed Forces, Australian Defence Force and Canadian Armed Forces. Armed Forces. - Cpl. Kira R. Lavine with Marine Air Support Squadron 3, Marine Air Control Group 38, 3rd Marine Aircraft Wing, breaks two Warrior Games’ records including both the 50-meter and 100-meter freestyle swim events. The Warrior Games took place June 1-9 at the U.S. Air Force Academy in Colorado. Competitors ranged from a Paralympic-style competition for wounded to injured service members from all U.S. branches of service, and this year includes teams from the United Kingdom Armed Forces, Australian Defence Force and Canadian Armed Forces. Armed Forces.