Post 13 Hall Unit Insignias American Expeditionary Forces Insignias Located in our main hall. 8th Infantry Division 1918–1919 1940–1945 1950–1992 28th Infantry Division: “Keystone” Division “Iron” Division; 1879 – 1917 32nd Infantry Division: “Red Arrow” Division, Les Terribles; 1917 – 1919 33rd Infantry Division: 1917–1919 1923–1946 1946–1968
