U.S. Air Force Senior Airman Dwain Miller, 82nd Expeditionary Rescue Squadron Aircrew Flight Equipment rigger, carefully stacks the folds of a parachute during packing, at Camp Lemonnier, Djibouti, Mar. 26, 2015. Miller ensures that each fold overlaps the last, allowing the correct deployment of the chute. (U.S. Air Force photo by Staff Sgt. Carlin Leslie)

U.S. Navy Chaplain Capt. Sean O'Brien raises chalices as part of a consecration ritual during Catholic mass at Camp Lemonnier, Djibouti, Mar. 28, 2015. The Chaplain's priorities are to enhance Airmen's readiness by preparing them with spiritual resiliency, engaging them through ministry of presence and spiritual care and ensuring worship and religious education opportunities are available to all. (U.S. Air Force photo by Staff Sgt. Kevin Iinuma)

U.S. Navy Chaplain Capt. Sean O'Brien leads Catholic mass at Camp Lemonnier, Djibouti, Mar. 28, 2015. The Chaplain's priorities are to enhance Airmen's readiness by preparing them with spiritual resiliency, engaging them through ministry of presence and spiritual care and ensuring worship and religious education opportunities are available to all. (U.S. Air Force photo by Staff Sgt. Kevin Iinuma)

U.S. Navy Chaplain Capt. Sean O'Brien looks through his bible prior to Catholic mass at Camp Lemonnier, Djibouti, Mar. 28, 2015. The Chaplain's priorities are to enhance Airmen's readiness by preparing them with spiritual resiliency, engaging them through ministry of presence and spiritual care and ensuring worship and religious education opportunities are available to all. (U.S. Air Force photo by Staff Sgt. Kevin Iinuma)

A Combined Joint Task Force-Horn of Africa Chaplain looks through his bible prior to Catholic mass at Camp Lemonnier, Djibouti, Mar. 28, 2015. The Chaplain's priorities are to enhance Airmen's readiness by preparing them with spiritual resiliency, engaging them through ministry of presence and spiritual care and ensuring worship and religious education opportunities are available to all. (U.S. Air Force photo by Staff Sgt. Kevin Iinuma)