Related Clues:

• Preach, e.g.
• Couplet part
• Bus system
• Be Ciceronian
• Toe the __ (behave oneself)
• Group of bus routes
• Speak in the Senate
• Spout speeches
• People waiting
• Go on the stump
• 'Come here often?', e.g.
• Take to a soapbox
• "Come here often?" is one
• Subway route
• Make a grand speech