Keywords: US Navy 110923-N-AC887-002 Secretary of the Navy Ray Mabus looks on as former Chief of Naval Operations (CNO) Adm. Gary Roughead.jpg en ANNAPOLIS Md Sept 23 2011 Secretary of the Navy Ray Mabus looks on as former Chief of Naval Operations CNO Adm Gary Roughead congratulates the new CNO Adm Jon Greenert during a change of command ceremony at the U S Naval Academy U S Navy photo by Chief Mass Communication Specialist Sam Shavers/Released 2011-09-23 110923-N-AC887-002 Navy http //www navy mil/view_image asp id 107719 U S Navy photo by Chief Mass Communication Specialist Sam Shavers PD-USGov-Military-Navy 2011 Chief of Naval Operations change of command ceremony Ray Mabus Handshakes involving the military Jonathan W Greenert in 2011 Gary Roughead in 2011 |