National Museum of Nuclear Science & History
Charles Rupchock (1923-2000) was a staff worker at Los Alamos during the Manhattan Project.
Jim Elsea worked for the Tennessee Eastman Corporation at the Y-12 Plant.
William Vatter was an American accounting scholar. Vatter was born in 1905 in Cincinnati. In his early years he hoped to be a musician, and he played the violin, viola, piano and French horn.
deColongne worked at the 300 Area at Hanford during the Manhattan Project.
