

Located in the city of Tours, France, this monument honored the systems and labor that sustained the American war effort far behind the battle lines. The Tours American Monument commemorates the approximately 650,000 servicemembers and civilians of the American Expeditionary Forces’ Services of Supply (SOS). Headquartered in Tours, the SOS organized railroads, warehouses, bridges, hospitals, transportation networks, and supply systems supporting more than two million Americans overseas.

Tours reflected a different kind of wartime service, one built through engineering, administration, medicine, transportation, and labor. Dedicated in 1937 near the Loire River, the memorial transformed wartime infrastructure into a permanent place of remembrance.