This 2-DVD collection traces the development of one of the most devastating instruments of 20th century warfare: the tank. You'll follow this technological marvel from its World War I debut through World War II - when armored warfare doctrine was redefined by the German Blitzkrieg and the Allies' success relied on the development of superior armor and armored tactics - and beyond. Includes bonus interviews with WWII tank soldiers and a biography of Gen. George Patton. B&W and color; arrives in a collectible, embossed tin box. 4 hrs. 40 min. #00V9271