As a documentary filmmaker, I'm very respectful, and my interview style is not intrusive. I don't really have an agenda. I just go in there, I mumble something or other, I wait for them to speak, and I wait for them to stop.
You know, without China there is no Wal-Mart and without Wal-Mart there is no middle class and lower class prosperity in the United States.
Follow me around. I don't care. If anybody wants to put a tail on me, go ahead. They'd be very bored.

