National Museum of Nuclear Science & History
G. Lovelace worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Marshall Holloway was an American physicist. He received his PhD in physics from Cornell University. In 1942, he directed a secret Manhattan Project assignment at Purdue University.
George Lindquist worked for the H. K. Ferguson Company.
Bill Hartnett worked in plutonium metallurgy for the Manhattan Project at the Hanford Engineer Works from January 1943 to December 1946.