National Museum of Nuclear Science & History
B. G. Seitz worked for the United States Engineer District Office.
David Dow was a lawyer. He served as administrative assistant to J. Robert Oppenheimer. He was in charge of non-technical activities at Los Alamos and the Compagna Hill monitoring site, 20 miles from the Trinity test.
Brooks worked in the United States Engineer District Office.
Seymour worked at the 200 West Area at Hanford during the Manhattan Project.
