National Museum of Nuclear Science & History
Frank Hollinger served in the 1395th Military Police Company, Aviation.
Gordon Smith was a chemical engineer in the 9812th Technical Service Unit of the U. S. Army Corps of Engineers Special Engineer Detacment at the Clinton Engineer Works in Oak Ridge.
Ahrens worked at the 100 B Area at Hanford during the Manhattan Project.
J. R. Wood worked for the J.A. Jones Construction Company.