His successor, Colonel Frederick von Kimble, then oversaw operations at the Tuskegee airfield. Contrary to new Army regulations, Kimble maintained segregation on the field in deference to local customs in the state of Alabama, a policy that was resented by the airmen. Later that year, the Air Corps replaced Kimble. His replacement had been the director of training at Tuskegee Army Airfield, Major Noel F. Parrish. Counter to the prevalent racism of the day, Parrish was fair and open-minded and petitioned Washington to allow the Tuskegee Airmen to serve in combat.