National Museum of Nuclear Science & History
C. R. Frazier worked for the Poe Piping & Heating Company.
Floyd E. Ross served in the radar section of the 393rd Bombardment Squadron.
Sir James Chadwick (1891-1974) was an English physicist and winner of the 1935 Nobel Prize in Physics.
Trask worked at the 200 West Area at Hanford during the Manhattan Project.