American courts did not allow themselves to be hobbled by some pedantic insistence on clear and juristically or scientifically defensible concepts of race. They just went to work. Even though America did not target the Jews, this American common-law style of legal racism, with its easygoing, open-ended, know-it-when-I-see-it way with the law, had a “primitivity” that would “suit” Nazi judges “perfectly.”

