National Museum of Nuclear Science & History
Sidney Yenny was a staff worker at Los Alamos during the Manhattan Project.
W. F. Jensen served in the 390th Air Service Group.
W. C. Davis worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Timmerman worked at the 300 Area at Hanford during the Manhattan Project.
Patricia Cox Owen joined the Manhattan Project in 1942, where she worked as a secretary for General Groves on the fifth floor of the New War building in Washington, D.
