National Museum of Nuclear Science & History
D. L. Donavan worked for the Roane-Anderson Company.
Felix Sandoval was a staff worker at Los Alamos during the Manhattan Project.
Robert Brode (1900-1986) was an American physicist. In 1941, at the outset of the war, Robert Brode went to work in the Applied Physics Laboratory at Johns Hopkins University to aid the development of the proximity fuse.