Retired U.S. Army Col. Walter Marm Jr., left, a Medal of Honor recipient, meets Yeoman 3rd Class Christina McKinney on the aircraft carrier USS Harry S. Truman (CVN 75) as part of a Navy Entertainment tour in the Persian Gulf Jan. 17, 2014. The Harry S. Truman was deployed to the U.S. 5th Fleet area of responsibility conducting maritime security operations, supporting theater security cooperation efforts and supporting Operation Enduring Freedom.