Sailors assigned to the Battle Cats of Helicopter Maritime Strike Squadron 73 switch flight crews in an MH-60R Sea Hawk helicopter on the flight deck of the Nimitz-class aircraft carrier USS Carl Vinson during a search and rescue mission. Carl Vinson and its embarked air wing, Carrier Air Wing 17, are on deployment in the 7th Fleet area of operations supporting security and stability in the Indo-Asia-Pacific region.