National Museum of Nuclear Science & History
Raymond L. Brin was a Technical Sargeant in the Army’s Special Engineer Detachment. He worked at Los Alamos during the Manhattan Project, and traveled to Tinian Island as a member of Project Alberta.
David P. Rudolph was an administrator in charge of inventory at the Chicago Metallurgical Laboratory.
Paul Francis Kerr was an American mineralogist. A professor at Columbia University, he was recruited to locate supplies of uranium for the Manhattan Project.