Conversation so far:
What was Bruce arrested for?
On October 4, 1961, Bruce was arrested for obscenity at the Jazz Workshop in San Francisco.
Did he get jail time?
Although the jury acquitted him, other law enforcement agencies began monitoring his appearances, resulting in frequent arrests under charges of obscenity.

Question: What other times was he arrested?
Self-contained rewrite: Besides being arrested for obscenity, what other times was Lenny Bruce arrested?