National Museum of Nuclear Science & History
Donald Ames joined the Manhattan Project as a G.I. at the University of Chicago in 1943. Ames worked under Nobel Prize chemist Glenn Seaborg at the Metallurgical Laboratory, where he helped determine the chemical properties of plutonium and developed a rapid method for measuring the radium concentration in solutions.
J. E. Parnell worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Cook worked at the 100-D Area at Hanford during the Manhattan Project.
John Pyle was a research assistant at the Chicago Met Lab during the Manhattan Project.
