PORT-AU-PRINCE, Haiti (Jan. 18, 2010) Dr. Sanjay Gupta examines an injured Haitian girl in the medical facility aboard the Nimitz-class nuclear-powered aircraft carrier USS Carl Vinson (CVN 70). Gupta, a practicing neurosurgeon and reporter for the CNN news network, was brought to the ship to assist in performing brain surgery on a 12-year-old Hatian girl. Carl Vinson and Carrier Air Wing (CVW) 17 are conducting humanitarian and disaster relief operations as part of Operation Unified Relief after a 7.0 magnitude earthquake caused severe damage near Port-au-Prince on Jan. 12, 2010. 10HE0118-N-1240O-016 (USN)