Documentaries can embrace contradictions in a way that journalism can't.

The message films that try to be message films always fail. Likewise with documentaries. The documentaries that work best are the ones that eschew a simple message for an odd angle. I found that one of the most spectacular films about the Middle East was 'Waltz With Bashir,' or 'The Gatekeepers,' or '5 Broken Cameras.'

I am furious at the way that we have allowed money to subvert our democracy. I am appalled at the way that the U.S., a very wealthy nation, permits and even encourages a level of poverty that other wealthy nations would not even consider.

In the case of 'Zero Dark Thirty,' about the hunt for Osama bin Laden, an issue that is central to the film - torture - is so important that I feel I must say something. Mark Boal and Kathryn Bigelow have been irresponsible and inaccurate in the way they have treated this issue in their film.

You can construct whatever story you want to. Documentaries are constructions, as is all journalism.

For years, the Bush Administration eviscerated all the military and legal structures that were designed to separate the innocent from the guilty in the 'Global War on Terror.'