National Museum of Nuclear Science & History
Manuel Montes Alcalde (1921-2009) was a machinist at Los Alamos during the Manhattan Project. Alcalde was born in San Leandro, California.
A. F. Tyra worked for the Union Carbide & Carbon Corporation.
Roy Williams worked for the Tennessee Eastman Corporation at the Y-12 Plant.
J. C. Gleason worked for the Tennessee Eastman Corporation at the Y-12 Plant.
