National Museum of Nuclear Science & History
James A. Parsons was an American chemical engineer. Parsons was born in Hand County, South Dakota. Upon graduation from South Dakota School of Mines and Technology, B.
Sylvia Schwartz Galuskin was born in New York City. In 1942, she enlisted with the Women’s Army Crops.
Clair Tellefson was a staff worker at Los Alamos during the Manhattan Project.
