National Museum of Nuclear Science & History
R. H. McCormick worked for the Roane-Anderson Company.
J. P. Angle worked for the J.A. Jones Construction Company.
Charles C. Lauritsen was a Danish-born American physicist. Lauritsen and his wife Sigrid and son Thomas emigrated to the United States in 1916.
W. L. Brewer worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Gibson worked at the 300 Area at Hanford during the Manhattan Project.