National Museum of Nuclear Science & History
A. L. Davis worked for the J.A. Jones Construction Company.
Michael Cefola was an American chemist and a research associate at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
Wrasse worked at the 100-F Area at Hanford during the Manhattan Project.
Gerald F. Smith served in the Special Engineer Detachment at Los Alamos, NM during the Manhattan Project.