National Museum of Nuclear Science & History
H. A. Maynier worked for the United States Engineer District Office.
J. L. Kelso worked for the Roane-Anderson Company.
McNeill worked in the 300 Area at Hanford during the Manhattan Project.
Manuel Montes Alcalde (1921-2009) was a machinist at Los Alamos during the Manhattan Project. Alcalde was born in San Leandro, California.
