National Museum of Nuclear Science & History
R. H. Elder worked for the Edenfield Electric Company.
Moyer worked for Stone and Webster Engineering Corporation.
William Lowe was studying chemical and metallurgical engineering when World War II began. He was appointed to the Special Engineering Detachment and arrived in Los Alamos and began assisting chemist Arthur Wahl.
B. G. Seitz worked for the United States Engineer District Office.