Related Clues:

• M.L.K. Jr., e.g.
• Take to the pulpit
• Lecture
• Clerical address, for short
• Hit the accelerator
• Stand up and speak
• Stand and deliver?
• Hall event
• Valedictorians do it
• Give an address
• Stern talking to, sometimes
• Elocute
• Gun on the street?
• Deliver a keynote, say
• Race