Context: This time it flapped all over the place , like a swinging chain ! Myth busted!And just today it occurred to me : The crackpots claim the flag was blown around by wind . But they also claim it was filmed on a soundstage . WHERE , THEN , WOULD THE WIND BE COMING FROM , if they were filming inside a BUILDING ?

Question: What may I be researching about ?
Options:
0. Bigfoot .
1. The moon landing
2. The fast and furious movies
3. None of the above choices .
Answer: 1