National Museum of Nuclear Science & History
Julius M. Simmons was an American chemist. He worked as a research assistant at the Metallurgical Laboratory in Chicago during the Manhattan Project.
J. E. Blum served in the 509th Headquarters and Base Services Squadron.
John Brand joined the Manhattan Project in 1943 while working at the Ilion, N.Y. plant of Remington Arms, Co.
Attended Purdue University.
