National Museum of Nuclear Science & History
J. D. Gibson worked for the Roane-Anderson Company.
William L. Strohecker (1900-1986) was a civil scientist working at Los Alamos during the Manhattan Project.
H. W. Blanc worked for the Roane-Anderson Company.
Shields worked at the 100-F Area at Hanford during the Manhattan Project.
Frank Mason worked for the United States Engineer District Office.