National Museum of Nuclear Science & History
Ewell Neil worked for the Roane-Anderson Company.
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.
Cancienne worked at the 200 East Area at Hanford during the Manhattan Project.
C. W. Garritson worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Barr worked for Stone and Webster Engineering Corporation.