Related Clues:

• Fire up the engine
• Keynote giver, e.g.
• Part of IRS: Abbr.
• Flock leader, familiarly
• Daniel Webster, notably
• MLK's title
• Minister, briefly
• Intensify, with ''up''
• One on the platform
• One on the stump
• Cleric's title (Abbr.)
• Race, as a motor
• Cicero, for one
• Keynote giver
• Accelerate, with ''up''