I've also been documenting an unsustainable way of life. And you see in peoples' stories that this world of consumerism does not support the moral and spiritual values - of family and community - that people feel are most important. From an environmental perspective, the quest for more and more is not going to be possible on this planet. This is a historical documentation of an unsustainable path, and my hope is that this work allows people to think about their own agency and the potential for change.

I've often looked at the extremes as a way to shed light on the mainstream. Even though everybody says, "Money doesn't buy you happiness," I don't think that that's the principle by which people live. If you talk to kids and ask them what they want to be when they grow up, they say, "Rich and famous," but being rich and famous is not a job.

When I first moved from photography to filmmaking, I was worried about how big I had to become. I was one person, or maybe me and an assistant, and I had these small cameras, and maybe a flash.

I've often used the extremes in my work to comment on the mainstream. I think that sometimes a subject that I'm working on, like popular culture, is so present all around us that they're hard to see. It's like: How do you see the air you breathe? How do you see how it affects you?

Hip-hop has been so important in my work, because it speaks to the idea of money being tied to cultural capital in an honest and transparent way. When I was growing up in LA, money was equivalent to class, and it was a passport. Hip-hop emphasizes that, but Hollywood and show business bear it out. If you have money, there really is no barrier to social mobility. There are still social clubs in Newport where you can't get in even if you have money, but that is really rare.

I focus on a lot of women's issues.

The people in the popular group say there is no peer pressure because they are at the top of the food chain. Really what they are doing is just eating away at everybody else.