National Museum of Nuclear Science & History
T. E. McGurie worked for the J.A. Jones Construction Company.
Petersen worked in the 200 West Area at Hanford during the Manhattan Project.
Mildred Thompson was a stenographer at the Metallurgical Laboratory in Chicago during the Manhattan Project.
Earl Smith worked for the H. K. Ferguson Company.
Robert Sturgess was a staff worker at Los Alamos during the Manhattan Project.