A POW/MIA table sits empty during the POW/MIA Recognition Ceremony at the Airmen Memorial Museum in Suitland-Silver Hill, Md., Sept. 20, 2013. From the red rose to the white linen to the salt upon the plate, all are symbolic in the remembrance of forces missing in action. (U.S. Air Force photo/Airman 1st Class Nesha Humes)