150302-N-AT895-137 WASHINGTON (March 2, 2015) Chief of Naval Operations (CNO) Adm. Jonathan Greenert, Chief of Navy Reserve Vice Adm. Robin Braun, Assistant Secretary of the Navy for Manpower and Reserve Affairs Juan Garcia and Navy Reserve Force Master Chief C.J. Mitchell cut a ribbon in front of the new Centennial of the U.S. Navy Reserve display in the Pentagon. (U.S. Navy photo by Mass Communication Specialist 1st Class Nathan Laird/Released)