150723-N-SD120-002 OKINAWA, Japan (July 23, 2015) Naval Mobile Construction Battalion (NMCB) 5 Seabees and Airmen from the Air Force’s 18th Civil Engineering Squadron work together to repair a runway during an airfield damage repair (ADR), joint contingency training on Kadena Air Base. (U.S. Navy photo by Mass Communication Specialist 1st Class John P. Curtis/Released)