Related Clues:
- Spider prey
- Go by plane
- Horse or fish follower
- Cause of a buzz
- Buzzer?
- Birds do it
- With 20-Down, airshow activities
- Something in the ointment?
- House buzzer
- Something that shouldn't be left open
- Use a Blue Angel, say
- Go cross country, perhaps
- Work in a cockpit
- Do the American thing?
- Focus on one's approach, say