A medical response team aboard the Nimitz-class aircraft carrier USS Carl Vinson (CVN 70) transports a Haitian patient to an operating room after being flown aboard by helicopter. Carl Vinson and Carrier Air Wing 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, Haiti, Jan. 12, 2010. (U.S. Navy photo by Mass Communication Specialist 2nd Class Daniel Barker/Released)