Keywords: US Navy 090721-N-8390S-047 Chief of Naval Operations (CNO) Adm. Gary Roughead speaks to naval officers during a question and answer session at the National Naval Officers Association.jpg en HOUSTON Texas July 21 2009 Chief of Naval Operations CNO Adm Gary Roughead speaks to naval officers during a question and answer session at the National Naval Officers Association Inc 37th Annual Professional Development Training Conference in Houston U S Navy photo by Mass Communication Specialist 1st Class Kimberly R Stephens/Released 2009-07-21 090721-N-8390S-047 Navy http //www navy mil/view_image asp id 74426 U S Navy photo by Mass Communication Specialist 1st Class Kimberly R Stephens PD-USGov-Military-Navy Images from US Navy location HOUSTON Texas Gary Roughead in 2009 |