National Museum of Nuclear Science & History
Donald L. Wolf served in the 603rd Air Engineering Squadron.
Jay Wechsler enlisted in the Army in 1943 and spent several months at Oak Ridge working as an Army construction engineer, In the winter of 1943, he was suddenly transferred to Los Alamos, where he began working directly with Otto Frisch.
H. M. Schleiden worked for the A. S. Schulman Electric Company.
B. J. Mears worked for the United States Engineer District Office.
James B. Snodgrass was a member of the Mounted Military Police working on site security at Los Alamos and the Trinity test site.