Sailors aboard the guided-missile destroyer USS Nitze (DDG 94) fire a Mark 38 25mm machine gun during the Atlantic phase of UNIT

110503-N-ZI300-097
ATLANTIC OCEAN (May 3, 2011) Sailors aboard the guided-missile destroyer USS Nitze (DDG 94) fire a Mark 38 25mm machine gun during the Atlantic phase of UNITAS 52. Nitze is participating in exercises with the U.S. Coast Guard, and navies from Brazil, Mexico, and Argentina. UNITAS is a multinational exercise as part of Southern Seas 2011. (U.S. Navy photo by Mass Communications Specialist 1st Class Steve Smith/Released)

110503-N-ZI300-097
 ATLANTIC OCEAN (May 3, 2011) Sailors aboard the guided-missile destroyer USS Nitze (DDG 94) fire a Mark 38 25mm machine gun during the Atlantic phase of UNITAS 52. Nitze is participating in exercises with the U.S. Coast Guard, and navies from Brazil, Mexico, and Argentina. UNITAS is a multinational exercise as part of Southern Seas 2011. (U.S. Navy photo by Mass Communications Specialist 1st Class Steve Smith/Released)