Keywords: US Navy 110416-N-ZB612-182 Chief of Naval Operations (CNO) Adm. Gary Roughead delivers remarks at the Kuznetsov Naval Academy.jpg en ST PETERSBURG Russia April 16 2011 Chief of Naval Operations CNO Adm Gary Roughead delivers remarks at the Kuznetsov Naval Academy U S Navy photo by Chief Mass Communication Specialist Tiffini Jones Vanderwyst/Released 2011-04-16 110416-N-ZB612-182 Navy http //www navy mil/view_image asp id 100044 U S Navy photo by Chief Mass Communication Specialist Tiffini Jones Vanderwyst PD-USGov-Military-Navy Kuznetsov Naval Academy |