Conversation so far:
When was David Carradine first arrested?
By his own account, in the late 1950s, while living in San Francisco, David Carradine was arrested for assaulting a police officer.
Was David Carradine tried for his first arrest?
David Carradine was tried and plead guilty to a lesser charge of disturbing the peace.

Question: When was he arrested again?
Self-contained rewrite: When was David Carradine arrested again after assaulting a police officer in the late 1950s?