National Museum of Nuclear Science & History
Annen worked for Stone and Webster Engineering Corporation.
Dombrowsky worked in the United States Engineer District Office.
Trumper worked for Stone and Webster Engineering Corporation.
Wesley R. Prohs served in the United States Naval Reserve. He also worked as a member of Project Alberta, the team that transported and assembled the two atomic bombs preceeding the August 1945 bombing missions on Hiroshima and Nagasaki.