If you don’t think the city is teeming with black people now, you should have seen Minneapolis in 1958. America hadn’t started changing yet. Blacks were referred to as “Negroes” and “coloreds.” They drank from different water fountains, stood in their own lines for movies and were discriminated against in nearly every walk of life. When Elgin entered the NBA, the unwritten rule was that every team could only employ two black players. Nobody challenged it except the Celtics.