Conversation so far:
Did Jim Jones support racial integration?
Jones also helped to racially integrate churches, restaurants, the telephone company, the police department, a theater, an amusement park, and the Methodist Hospital.

Question: What did Jim Jones do to help integrate these places?
Self-contained rewrite: What did Jim Jones do to help integrate churches, restaurants, the telephone company, the police department, a theater, an amusement park, and the Methodist Hospital?