Marine Corps Air Station Iwakuni, Japan

Sumos take off for El Centro Horizon - U.S. Marine Corps 1st Lt. Eric Brown, left, and Capt. Brian Kursawe, KC130-J Hercules pilots with Marine Aerial Refueler Transport Squadron (VMGR) 152, conduct tactical navigation during unit-level training detachment El Centro Horizon at Naval Air Facility El Centro, Calif., Dec. 2, 2017. The purpose of VMGR-152’s El Centro Horizon ULT detachment is to increase squadron combat readiness through the diverse training ranges available at the Yuma training complex. (U.S. Marine Corps photo by Cpl. Carlos Jimenez)

A child watches as Archbishop Timothy Broglio, Archbishop of the Military Services, USA, ascends the alter during a Roman Catholic mass inside the Marine Memorial Chapel aboard Marine Corps Air Station Iwakuni, Japan, Dec. 24, 2014. The Archdiocese of the Military Services, USA, was created by Pope John Paul II in 1985. - A child watches as Archbishop Timothy Broglio, Archbishop of the Military Services, USA, ascends the alter during a Roman Catholic mass inside the Marine Memorial Chapel aboard Marine Corps Air Station Iwakuni, Japan, Dec. 24, 2014. The Archdiocese of the Military Services, USA, was created by Pope John Paul II in 1985.