National Museum of Nuclear Science & History
Attended Cornell University.
Ray Martin worked for the A. S. Schulman Electric Company.
Sappenfield worked at the 300 Area at Hanford during the Manhattan Project.
William Cutler worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Minnie M. Daniels was a laboratory technician and assistant in the Chemistry Division at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.