National Museum of Nuclear Science & History
Barr worked for Stone and Webster Engineering Corporation.
Rex McDowell worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Milton Burton was the Chief of Radiation Chemistry in the Metallurgical Laboratory (“Met Lab”) at the University of Chicago and later at Oak Ridge during the Manhattan Project.
Ernest Wende was transferred into the Manhattan District, the branch of the United States Army Corps of Engineers tasked with overseeing the construction of critical Manhattan Project sites, shortly after its formation in 1942.
