Clair W. Burgener

J. Vander Wal

J. F. Bevis

J. F. Bevis worked for the J.A. Jones Construction Company.

Joseph Hans

Joseph Hans worked in the shop at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.

L. G. Ahrens

L. G. Ahrens worked in the 100-B Area at Hanford during the Manhattan Project.