National Museum of Nuclear Science & History
Annen worked for Stone and Webster Engineering Corporation.
Hokanson worked at the 300 at Hanford during the Manhattan Project.
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.
C. O. Kenny worked for the Tennessee Eastman Corporation at the Y-12 Plant.