National Museum of Nuclear Science & History
W. E. Foster worked for the Tennessee Eastman Corporation at the Y-12 Plant.
J. H. Schlosser worked for Clinton Laboratories at the X-10 Reactor.
T. F. McVeigh worked for the J.A. Jones Construction Company.
William P. Norris was an associate bio-chemist at the University of Chicago Met Lab. After a stint at the Dow Chemical Company, he joined the Manhattan Project in July 1944.