PORT-AU-PRINCE, Haiti (Jan. 16, 2010) Lt. Cmdr. Frank Mac, an oral maxillofacial surgeon assigned to the aircraft carrier USS Carl Vinson (CVN 70), treats an earthquake victim at the Killick Haitian Coast Guard Base clinic. 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. 100116-N-2953W-405 (USN)