National Museum of Nuclear Science & History
C. A. Cooper worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Philipp Klein was a part-time switchboard operator in the SAM Lab while studying chemical engineering at Columbia University.
Chemist Orville Hill joined the Met Lab at the University of Chicago in May of 1942, three months after it was created.
A. J. Metler worked for Clinton Laboratories at the X-10 Reactor.
