Chief of Naval Operations (CNO) Adm. Gary Roughead speaks to board members during the 52nd Semi-Annual Naval Postgraduate School Board of Advisors Meeting.

ARLINGTON, Va. (Sep. 10, 2009) Chief of Naval Operations (CNO) Adm. Gary Roughead speaks to board members during the 52nd Semi-Annual Naval Postgraduate School Board of Advisors Meeting at the Office of Naval Research in Arlington, Va. Seated with Roughead are retired Vice Adm. Daniel T. Oliver, left, president of the Naval Postgraduate School, retired Vice Adm. Lee Gunn, president of the Institute for Public Research, CNA Corp, and Vice Adm. Mark Ferguson, Chief of Naval Personnel. (U.S. Navy photo by John F. Williams) File# 090910-N-7676W-044