National Museum of Nuclear Science & History
Whitesides worked for Stone and Webster Engineering Corporation.
Stanley Krzyck was a security guard at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
Sadler worked at the 100-B Area at Hanford during the Manhattan Project.
S. H. Barrett worked for the Tennessee Eastman Corporation at the Y-12 Plant.
E. P. Graham worked for the Tennessee Eastman Corporation at the Y-12 Plant.
