The commander of the 37th Tank Battalion, Lieutenant Colonel Creighton W. Abrams (who later became commander of all U.S. Forces in Vietnam and then the Army Chief of Staff), in an odd move, detached a task force under Major Edward Bautz to blow up the Loire River bridges between Blois and Tours, but they found upon arrival that their work had been done by the Wehrmacht. This task force then followed the Loire's northern bank, paralleling the advance of the main body. On 16 August 1944 a German column was sighted on the south bank. Major Bautz's tankers attacked this column, inflicting losses and driving the Germans back from the river.