American gunners of the "A" Battery, 108th Field Artillery Regiment (formerly 2nd Regiment, Field Artillery and detachment of the 1st Cavalry, Pennsylvania National Guard) firing 75 mm guns near Varennes-en-Argonne, 3 October 1918.
Title: American gunners of the "A" Battery, 108th Field Artillery Regiment (formerly 2nd Regiment, Field Artillery and detachment of the 1st Cavalry, Pennsylvania National Guard) firing 75 mm guns near Varennes-en-Argonne, 3 October 1918.