National Museum of Nuclear Science & History
Riley worked at the 200 West Area at Hanford during the Manhattan Project.
Marcus Laurence Elwin Oliphant (1901-2000) was an Australian physicist who helped push the United States to create an atomic bomb program.
Frei worked for Stone and Webster Engineering Corporation.
H. R. Kornburg worked for the J.A. Jones Construction Company.
Ruth Rottman was a laboratory technician in the Health Division at the Metallurgical Laboratory in Chicago during the Manhattan Project.
