S. Stryker, posthumously awarded the Medal of Honor for his actions at Wesel, Germany, during Operation Varsity. Dallas police officer J. D. Tippit, 513th PIR 1944-1946, shot and killed while trying to apprehend Lee Harvey Oswald after the 1963 assassination of US President John F Kennedy. Private Frank C Gaylord, Sculptor of the National Korean War Veterans Memorial in Washington, DC Notes External links http://www.silentwingsmuseum.org/ http://www.asomf.org/ http://www.staticlinemagazine.com/ 513 Military units and formations established in 1942 513 513