National Museum of Nuclear Science & History
J. W. Stein worked for the Union Carbide & Carbon Corporation.
Irene LaViolette was born in Manhattan in 1920. After she finished kindergarten, her family moved to Greece, where her grandparents lived, due to diminishing economic prospects in the United States.
O. L. Koch worked for the Midwest Piping and Supply Company.
R. C. Orr worked for the Roane-Anderson Company.