National Museum of Nuclear Science & History
T. O. Dean worked at the 200 East Area at Hanford during the Manhattan Project.
Vaughan worked at the 200 East and 200 West Areas at Hanford during the Manhattan Project.
B. G. Greenlee worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Jessen worked at the 100-F Area at Hanford during the Manhattan Project.