National Museum of Nuclear Science & History
Haines worked at the 100-B Area at Hanford during the Manhattan Project.
Roscoe Charles Wilson was a United States Army Air Forces Officer. At the rank of Colonel he was the overall Project Office to the Manhattan Engineering District from June 1943 to December 1944.
Clarence W. Gerster served in the 320th Troop Carrier Squadron.
Arthur E. Josephson served in the 390th Air Service Group.
John Marcy worked for the Kellex Corporation at the K-25 Plant.
