National Museum of Nuclear Science & History
Mathis worked for Stone and Webster Engineering Corporation.
Henry Yevlove worked for Harold Urey’s group at Columbia University as a junior scientist. He later changed his last name to “Young.
E. T. Schauer worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Rubie Schaffer (1920-2008) was a staff worker at Los Alamos during the Manhattan Project.