National Museum of Nuclear Science & History
Robert Parks worked for the United States Engineer District Office.
Secundino Roybal was a staff worker at Los Alamos during the Manhattan Project.
Fred E. Bruenger served in the 320th Troop Carrier Squadron.
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.
Stanley G. Steinke was a second lieutenant in the 393rd Bombardment Squadron of the 509th Composite Group.
