National Museum of Nuclear Science & History
John Roberts was a staff worker at Los Alamos during the Manhattan Project.
Avery W. Rogers worked for J. A. Jones Construction Co., Inc. during the Manhattan Project.
L. E. Dunkelberger worked at the 200 West Area at Hanford during the Manhattan Project.
Lyle Marten worked for the Tennessee Eastman Corporation at the Y-12 Plant.
