National Museum of Nuclear Science & History
C. R. Frazier worked for the Poe Piping & Heating Company.
Richard Fox worked in the shop at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
Otto Hillig was a Danish machinist who helped work on various projects in the early days of the Manhattan Project.
Wendell Becker worked for the Tennessee Eastman Corporation at the Y-12 Plant.
