During World War II, most U.S. black soldiers still served only as truck drivers and as stevedores. In the midst of the Battle of the Bulge, General Eisenhower was short of replacement troops so he allowed African American soldiers to join the white military units to fight in combat for the first time. More than 2,000 black soldiers had volunteered to go to the front. This was an important step toward a racially integrated United States military. A total of 708 African Americans were killed in combat during World War II.