National Museum of Nuclear Science & History
James White worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Rosario Martinez Fiorillo grew up in northern New Mexico during the Manhattan Project. Her ancestors were Hispano homesteaders who built the Romero Cabin, an important pre-Manhattan Project structure at Los Alamos.
Sieck worked at the 200 East Area at Hanford during the Manhattan Project.
Clarke worked in the United States Engineer District Office.