National Museum of Nuclear Science & History
H. F. Koch worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Attended Purdue University.
O’Black worked in the 200 East Area at Hanford during the Manhattan Project.
Matson worked in the 100 F Area at Hanford during the Manhattan Project.
L. J. Koch worked for the Tennessee Eastman Corporation at the Y-12 Plant.
