Michele Flournoy talks about the importance of the military's mission to recover all prisoners of war and those missing in action during a ceremony Sept. 15, 2010, in the Pentagon. Ms. Flournoy helped dedicate a Pentagon corridor to American military prisoners of war and those missing in action. Ms. Flournoy is the Defense Department's policy chief. (DOD photo/Army Sgt. 1st Class Michael J. Carden)