National Museum of Nuclear Science & History
Norma Gwendelyn Wentworth Mathis, wife of Gilbert P. Mathis, was a US Army Signals Corps employee at Los Alamos.
Avery Kendig worked for the Tennessee Eastman Corporation at the Y-12 Plant.
H. L. Roland worked for the Midwest Piping and Supply Company.
R.J. Stepheson was a consultant at the Metallurgical Laboratory in Chicago during the Manhattan Project.