American combat engineers are building a pontoon bridge across the river Seine; France, 1944.

Pontoon bridge being built

Three artillery spotters of the US 2nd Armored Division directing fire from an observation post in a destroyed German bunker, near Barenton, Normandy, France, about 20 miles south-east of Saint Lô . 

Directing fire

Machine gunners of the 9th Infantry Division fire a Browning M1917 belt-fed, water-cooled machine gun during a battle of the Hürtgen Forest, east of the Belgian-German border; September-December, 1944.