National Museum of Nuclear Science & History
Smith worked at the 200 West Area at Hanford during the Manhattan Project.
J. H. Leppert worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Walter Zinn (1906-2000) was a Canadian-American nuclear physicist. Zinn was born in Kitchener, Ontario, in 1906 and graduated from Queens University in 1927.
Raymond Elliot Zirkle was a radiobiologist who worked at numerous Manhattan Project sites during World War II.
Henry Yevlove worked for Harold Urey’s group at Columbia University as a junior scientist. He later changed his last name to “Young.