National Museum of Nuclear Science & History
J. S. Gehrken served in the 390th Air Service Group.
Cochrane worked at the 100-D Area at Hanford during the Manhattan Project.
Hattie Frankling worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Otto Nillige was a carpenter at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.