National Museum of Nuclear Science & History
M. A. Obermeyer worked for the J.A. Jones Construction Company.
Lauchlin M. Currie was born in 1897. Currie was a chemical engineer who worked in barrier production at the Houdaille-Hershey plant in Decatur, IL.
Faust worked in the United States Engineer District Office.
Joe McKibben was born and raised in rural Missouri before obtaining a PhD in physics from the University of Wisconsin.