R. Y. Hays

Patricia Walsh

Patricia Walsh was a research assistant at the Chicago Met Lab during the Manhattan Project. Walsh was born in 1920 in Washington, D.

William L. Bradshaw

William Bradshaw was a Mechanical Engineer working for the civilian contractor Tennessee Eastman at the Y-12 Plant in Oak Ridge, Tennessee.

W. H. Leedom

W. H. Leedom worked for the Roane-Anderson Company.

Edward Rinaldi