170613-N-TV230-004 PACIFIC OCEAN (June 13, 2017) Airman Margaret Torbeck conducts maintenance on ordnance handling equipment in the hangar bay of the aircraft carrier USS Theodore Roosevelt (CVN 71). The ship is conducting a mid-cycle material assessment in preparation for Inspection and Survey. (U.S. Navy photo by Mass Communication Specialist 3rd Class Bill M. Sanders/Released)