Original: The bunker was manned by members of the No. 2 Volunteer Air Observer Corps, the Women's Auxiliary Australian Air Force, members of the Royal Australian Air Force and the United States Army Air Forces.
Simplified: Some of the people who worked in the bunker were from the No. 2 Volunteer Air Observer Corps (VOAC), The Women's Auxiliary Australian Air Force and a few members of the Royal Australian Air Force and the United States Army Air Forces.