James R. Daly

Roy S. Bonsib

Roy Bonsib was a research associte at the Metallurgical Laboratory in Chicago during the Manhattan Project.

Alan Haseman

Ennis C. Peters

Ennis Peters was a staff worker at Los Alamos during the Manhattan Project.

Daniel J. Mullane

Daniel Mullane worked in Los Alamos from 1943 to 1945 as a technician. He helped develop a source holder for the uranium gun-type bomb before moving back to Detroit after the war.