U.S. Navy Petty Officer 2nd Class Antonio Hart, assigned to Helicopter Maritime Strike Wing 70, scrubs down the tail of an MH-60R Seahawk helicopter aboard the guided missile cruiser USS Gettysburg (CG 64) underway in the Atlantic Ocean on Oct. 24, 2010. The Gettysburg, deployed with the George H.W. Bush Carrier Strike Group, is conducting training operations while at sea.