National Museum of Nuclear Science & History
C. O. Burns worked for the Union Carbide & Carbon Corporation.
Hokanson worked at the 300 at Hanford during the Manhattan Project.
R. O. Irwin worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Winifred T. Koziolek was a laboratory technician the Chemistry Division of the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.