During the cold war hysteria that gripped american society in the 1950s, what were communist sympathizers prohibited from doing based on certain individual state laws?.

Contributing factors  leading  to the harlem renaissance were the great migration of african americans to northern cities, which concentratedambitious  people in places where they could encourage each  other, and the first world war, which had created new industrial work opportunities for tens of thousands of people.

Tyranny is the role that it played