The fallen warrior battle crosses rests at Earhart track during the 24 hour Prisoner of War and Missing In Action remembrance run on Joint Base Pearl Harbor-Hickam, Hawaii, Sept. 18, 2015. The fallen warrior battle crosse is a symbol that represents the sacrifices and service of military members. Every year the nation pauses on the third Friday of September to remember 83,344 Americans still unaccounted-for across the Defense Department. (U.S. Air Force photo by Tech. Sgt. Aaron Oelrich/Released)