Related Clues:
- Some commercial signs
- 'Independence Day' fleet
- Fleet from far off?
- Roman goddess of the dawn
- X-file topics
- Close-encounter crafts
- Alien fleet
- City near Denver
- Subjects of some supposed government cover-ups
- Sign lights
- Noble gasses
- Fuzzily photographed craft
- Some sightings
- Craft for 73 Across
- Alien ships