National Museum of Nuclear Science & History
Dorotha Skelton worked for the Tennessee Eastman Corporation at the Y-12 Plant.
J. P. Hogan worked for Hanley & Company.
Fredrick “Fred” D. Johnson was a research assistant at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
H. R. Brigham worked for the Tennessee Eastman Corporation at the Y-12 Plant.
