Related Clues:

• Verbal Queensryche song?
• Testament "Practice What You ___"
• Utilize a microphone
• Command to a canine that's obeyed in 17-, 24-, 53-, and 63-Across
• Say stuff
• Power is an advantage for a boxer or a job for one doing clerical work
• Express linking two points
• Advocate system for counting votes of everyone?
• Advocate gets to do a job for the man upstairs
• Use your mouth
• What a pastor may do
• "Bark, Bowser!"
• 'Bark, Bowser!'
• Address, with 'to'
• Spread the good news in cheap complex around river