160509-N-GK939-024 ARABIAN GULF (May 9, 2016) Machinery Repairman Fireman Al Luke shapes ladderwell pins in the machine shop aboard aircraft carrier USS Harry S. Truman (CVN 75). Harry S. Truman Carrier Strike Group is deployed in support of Operation Inherent Resolve, maritime security operations and theater security cooperation efforts in the U.S. 5th Fleet area of operations. (U.S. Navy photo by Mass Communication Specialist Seaman Lindsay A. Preston/Released)