Following the United States entry into World War II, Cole was transferred to the Armored Force in July 1942 and assigned to the
5th Armored Division that October. He later assumed command of
81st Armor Regiment and remained in command of that outfit until September 1943, when he was ordered to
Pine Camp,
New York to rejoin the 5th Armored Division. Cole was subsequently appointed Commanding officer,
Combat Command B, a combined brigade size unit of tanks, armored infantry, armored field artillery battalions and engineer units. He embarked with the division for
France in June 1944 and landed on
Utah Beach on July 24. He led his unit during the last phase of
Invasion of Normandy and Combat Command B participated in the combats near
Argentan and
Dreux. The Combat Command B (CCB) cleared the enemy between the Eure and Seine Rivers and streaked north through the
Compiegne Forest to the Belgian border at Conde. Following a fighting in
Luxembourg, Cole's troops were the first Allied units to cross the German border, when a small patrol from Troop B, 85th Cavalry Reconnaissance Squadron crossed the Our River boundary at Stalzemburg at on September 11, 1944. Cole then led the CCB during the fighting in the pillbox area beyond
Wallendorf in order to draw large German forces from the
Aachen area. The CCB then capture the city of
Rheindahlen in February 1945 and stopped at the
Elbe river on April 13, 1945. During that period, CCB participated in the total destruction of
Panzer Division Clausewitz. For his leadership of Combat Command B throughout the War, Cole was decorated
Silver Star,
Legion of Merit, five
Bronze Star Medals and
Purple Heart for wounds sustained in combat. The Allies awarded him with several decorations including
Legion of Honor,
French Croix de guerre 1939-1945 with Palm,
Belgian Croix de Guerre or
Luxembourg War Cross (see below for complete list). ==Postwar career==