The Nimitz-class aircraft carrier USS Carl Vinson (CVN 70) maneuvers off the coast of Haiti. Carl Vinson and Carrier Air Wing (CVW) 17 are conducting humanitarian and disaster relief operations as part of Operation Unified Response after a 7.0 magnitude earthquake caused severe damage near Port-au-Prince on Jan. 12, 2010. (U.S. Navy photo by Mass Communication Specialist 2nd Class Daniel Barker/Released)