Related Clues:

• Wise teacher
• All for
• Stroke improver
• Con's opposite
• Hoping for passage
• Money-making
• See 59 Down
• NBAer, e.g.
• Quid ___ quo
• Slugger Mel, for one
• Supporter's side
• Active leader?
• Debate position and half of this puzzle's theme
• Argument side
• Country-club instructor