Sailors man the rails aboard the aircraft carrier USS Harry S. Truman (CVN 75) as the ship departs on a regularly scheduled deployment. This will be Truman?s second six-month deployment in support of Operation Enduring Freedom. Carriers, operating in international waters, do not need the permission of host countries for landing or overflight rights. Nor does it need to build or maintain bases in countries where our presence may cause political or other strains. U.S. Navy photo by Photographer's Mate 3rd Class Christopher B. Stoltz.