National Museum of Nuclear Science & History
Guy Fisher worked for the J.A. Jones Construction Company.
Graham worked in the United States Engineer District Office.
Henry Yevlove worked for Harold Urey’s group at Columbia University as a junior scientist. He later changed his last name to “Young.
W. T. Simpson worked for the Roane-Anderson Company.
Jordan worked at the 300 Area at Hanford during the Manhattan Project.
