Keywords: US Navy 110324-N-AW702-002 Gunner's Mate 2nd Class Ryan Ruch explains 25mm machine gun operation to Harvey Oltman.jpg en ATLANTIC OCEAN March 24 2011 Gunner's Mate 2nd Class Ryan Ruch explains 25mm machine gun operation to Harvey Oltman aboard the guided missile destroyer USS Roosevelt DDG 80 Oltman is participating in the friends and family cruise where guests learn experience life aboard a U S Navy vessel U S Navy photo by Mass Communication Specialist 2nd Class Jacob Sippel/Released 2011-03-24 110324-N-AW702-002 Navy http //www navy mil/view_image asp id 99142 U S Navy photo by Mass Communication Specialist 2nd Class Jacob Sippel PD-USGov-Military-Navy Aboard USS Roosevelt DDG-80 |