National Museum of Nuclear Science & History
N. B. Garden worked for the Fercleve Corporation.
Webb worked at the 300 Area at Hanford during the Manhattan Project.
Betz worked at Los Alamos during the Manhattan Project.
J. E. Crawford worked for the Midwest Piping and Supply Company.
John P. Flannery worked for H.K. Ferguson Co. and Morrison Knudson. Co. on construction at Oak Ridge, TN during the Manhattan Project.