Belushi was one of my very first heroes. At a time when film, television, and music were undergoing tectonic shifts within American culture, he was at the center of it all. At that moment, he had the number one show on television, the number one film at the box office, and the number one record on the charts.

I think the biggest challenge we faced in making 'The September Issue' was the fact that people in the fashion world are very suspicious of cameras. They're used to a camera being the enemy, something that is prying and looking to catch you in a compromising position, something that's judging you.

It's my approach as a filmmaker always to go in, not with a thesis or preconceived notion, but with curiosity and questions and inquiry. So in some way, I'm always surprised. I'm always finding paths of engagement.

'The September Issue' is really a film about Anna Wintour's relationship with long time 'Vogue' Creative Director Grace Coddington. The two of them have been working together for two decades, and the extraordinary symbiosis between them has left an indelible mark on the fashion industry.

Directing plays lacked the immediacy and connection to real world events that journalism offered; journalism lacked the drama, theatricality and subjective storytelling of theater. It wasn't until I had the idea of making a documentary film about the 1992 presidential campaign that these two passions came together in 'The War Room.'