Identification of all military and civilian personnel is checked. Here the identification card of a civilian (left) is checked at a road block by Pfc Casper while Pfc Marvin covers the road nr Harinsart with a .50 Cal machine gun. Both soldiers are from the 811 TD Coy, 9th Armoured Division. Ardennes Offensive 1944 - 45 taken 26 Dec 44