Can anyone tell me the difference between the Dodge WC54 and WC56 chassis? WC54s towed a 37mm anti-tank gun, and had only one rear axle. WC56s (as shown above) towed a 75mm howitzer, which had more weight and two more soldiers in the gun crew, so it was made longer for the crew and the second axle added to carry the weight of the gun.
Clearly European Theater. I always examine the faces of the soldiers in these type of Photographs. I expect that someday I will see my Grandfather in one.