National Museum of Nuclear Science & History
C. H. Pearson worked for the Kellex Corporation at the K-25 Plant.
Willingham worked at the 200 West Area at Hanford during the Manhattan Project.
Emil J. Konopinski (1911-1990) was an American theoretical physicist. After receiving his Ph.D. from the University of Michigan, Konopinski worked as a National Research Council Fellow with Hans Bethe at Cornell University.
