A patient can be searching and searching to find a match and not find one because there is no match. That's why we focus on minorities, because we need to diversify the registry.

Each one goes at their own pace, and can learn and be re-taught if they need to or move ahead a little bit faster. They don't have a lot of other students keeping them back.

It's something we as a healthy population can do fairly easily.

You believe there was a conspiracy between Ms. Buchanan and Ms. Crouch?

Yeah, it's odd when you look back at your own work. Some filmmakers don't look back at their work at all. I look at my work a lot, actually. I feel like I learned something while looking at stuff I've done in terms of what I'm going to do in the future, mistakes I've made and things at work or what have you.

One of the things you do as a writer and as a filmmaker is grasp for resonant symbols and imagery without necessarily fully understanding it yourself.