National Museum of Nuclear Science & History
Warren Nyer (1921-2016) was an American physicist. Nyer was nineteen and studying physics at the University of Chicago when he was hired as a research assistant with the Office of Scientific Research and Development, an early part of the bomb-building program.
William Spindel was a member of the Special Engineer Detachments at Oak Ridge and Los Alamos. Spindel worked in a group that helped make coatings for the implosion bomb.
Jerome (Jerry) Kellogg was an American physicist. He had studied under I. I. Rabi at Columbia University, and worked on the Manhattan Project at Los Alamos.