National Museum of Nuclear Science & History
Brinkman worked in the United States Engineer District Office.
William S. Biggers worked as a chemical engineer during the Manhattan Project. Biggers worked at the the Houdaille-Hershey Plant in Decatur, Illinois from April 1944 to December 1946.
Gast worked at the 300 Area at Hanford during the Manhattan Project.
Hebert worked at the 300 Area at Hanford during the Manhattan Project.