sentences:  He went to Africa to work on the Afloc Plan, a logistical scheme to support the British Eighth Army by transporting supplies for it from the mouth of the River Congo to the River Nile and Egypt, by river, road and rail, avoiding the U-boats in the Mediterranean.In 1943, he transferred first to GCHQ Middle East, then to the headquarters in Kandy of Lord Mountbatten, Supreme Allied Commander South East Asia.After leaving the army, Bull returned to his career with London Transport as its chief Staff and Welfare Officer.