Hershel "Woody" Williams, Marine survivor from the battle of Iwo Jima and the last living Medal of Honor recipient for his actions during the battle, and William "Bil" Schott a Marine survivor from the battle of Iwo Jima, salute during the singing of the Star Spangled Banner during the 70th Anniversary Iwo Jima Veteran's Program at Sheppard Air Force Base Elementary School, Sheppard Air Force Base, Texas, Feb. 13, 2015. The students at the school performed a program with the Sheppard Choir singing songs and the sixth graders reading poems they wrote.