National Museum of Nuclear Science & History
Ruska worked for Stone and Webster Engineering Corporation.
Carlson worked at the 300 Area at Hanford during the Manhattan Project.
May Jayne was a stenographer at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
William Ladniak worked for Clinton Laboratories at the X-10 Reactor.
John Willard was a research associate at the Chicago Met Lab during the Manhattan Project.
