Related Clues:
- Starts doubting reality of near earth flying object
- Doctor adds unit that's creating a buzz
- Flying machine managed to cross river
- Small flying device
- Unbusy bee?
- Aerial vehicle prohibited in all national parks
- Bee, one going after doctor
- Idle type finished around mid-afternoon
- Buzz finished when king enters
- Worker with a monotonous routine
- Finished circling river in unmanned aircraft
- Vehicle used for overhead TV shots
- Aircraft banned in Washington, D.C
- Aerial footage source
- Remote-controlled flier