Related Clues:

• Black-and-white driver
• Suspect chaser
• See 23 Across
• Whistle blower, at times
• With "a" and 9-Down, admit to a lesser offense
• Jockey's aid
• Choose (for)
• Decide (to)
• ___ out (withdraw)
• Unit of force?
• Radar gun aimer
• Show a preference
• Say no, with 'out'
• Elect (to)
• Check ''yes,'' e.g.