National Museum of Nuclear Science & History
Stanley Bloom worked for the Roane-Anderson Company.
Robert Pierce served in the Special Engineer Detatchment (SED) at Los Alamos during the Manhattan Project.
Herbert L. King served in the 1st Ordnance Squadron.
John Shacter was born in Austria and immigrated to the United States after Hitler came to power in Germany.
Chemist Orville Hill joined the Met Lab at the University of Chicago in May of 1942, three months after it was created.