National Museum of Nuclear Science & History
David Nicodemus (1916-1999) was an American physicist. Nicodemus worked at Los Alamos during the Manhattan Project and witnessed the Trinity Test.
Matson worked in the 100 B Area at Hanford during the Manhattan Project.
Valentin Padilla was a staff worker at Los Alamos during the Manhattan Project.
Anna Zakoian was a laboratory technician in the Health Division at the University of Chicago Met Lab.
