National Museum of Nuclear Science & History
Annen worked for Stone and Webster Engineering Corporation.
Milton Kahn was a Chemistry graduate student, at the University of California. Kahn focused on Radiochemistry throughout his career.
Donald “Don” Hornig (1920-2013) was an American chemist. Hornig was recruited to join the laboratory at Los Alamos in 1944, just one year after receiving his doctorate in physcial chemistry from Harvard University.
Robert Pierce served in the Special Engineer Detatchment (SED) at Los Alamos during the Manhattan Project.