National Museum of Nuclear Science & History
Ellsworth Risley was a staff worker at Los Alamos during the Manhattan Project.
B. E. Riesdorph worked for the Tennessee Eastman Corporation at the Y-12 Plant.
John Ruhoff worked for the United States Engineer District Office.
Julia Elaine Freeman graduated high school early at age 16. She was also the only African American woman in her high school graduating class of 1940.
