National Museum of Nuclear Science & History
Ralph Watson worked for the Tennessee Eastman Corporation at the Y-12 Plant.
W. R. Johnson worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Landis worked for Stone and Webster Engineering Corporation.
Eric Jette (1897-1963) was an American metallurgist. He was a professor of metallurgy at Columbia University School of Mines before being recruited for the Manhattan Project.