Bob McDavid, second from right, the mayor of Columbia, Mo., and U.S. Army Lt. Col. Patricia George, center, the commander of the 11th Battalion and the St. Louis Military Entrance Processing Station, uncover a photo of Spc. Sterling Wyatt, his Purple Heart, Bronze Star and his biography during a dedication ceremony in St. Louis July 17, 2014. Sterling was killed in action when his vehicle was hit by an improvised explosive device while on patrol in Kandahar province, Afghanistan, July 11, 2011. (U.S. Air Force photo by Senior Airman Tristin English/Released)