Chief Warrant Officer Galo Moreira, ship's boatswain, trains sailors on the monkey lines as they launch a rigid-hull inflatable boat during a man overboard drill aboard the Nimitz-class aircraft carrier USS Carl Vinson (CVN 70). Carl Vinson and Carrier Air Wing (CVW) 17 are currently deployed to the U.S. 5th Fleet area of responsibility. (U.S. Navy photo by Mass Communication Specialist Seaman George M. Bell)