I love John F. Kennedy. My mother had been a worker on his campaign and adored him. I was just a kid when he was around. I did a lot of preparation, a lot of research. I can't do him... I sort of get a slight Boston accent, and I tried to get his rhythm. My only fear was that I was too old to play him, because I was much older than he was when he died, so I was concerned about that. But it was one of those, "Oh what the hell, I'm doing this. It's a great part, and I'm going for it."

Whenever I study a genre of film-making, Steve Spielberg is the first guy I go to. Even Catch Me If You Can, which is a very lightweight kind of thing, if you just look at the economy of the way he designs his shots and works around actors, the craft is amazing.

John Belushi infused Animal House with this spirit of guerilla filmmaking. John Landis came from that world too, and all the National Lampoon writers were from that world. It was just chaos on film. Controlled chaos, though. We stayed very close to the script. It was a very formal kind of movie, if you look at it. Formally photographed and structured, with certain elements of improv.

Life has its ups and downs, so to expect otherwise is setting yourself up for disappointment.

I read Animal House and I said, "I will burn down a house to be in this. I have to be in this movie." I read 1941 and I went, "Well, if Steven Spielberg likes it..." But it just wasn't on the page. It was a very big, unwieldy thing, and there were so many characters. It was fun to shoot, but I didn't know what the core of it was.

I love horror films. And I like chick flicks! I like to approach the different genres of moviemaking and explore them. And you get a little better the more you do them.

The funny thing about The West Wing is - and I don't know what Aaron Sorkin says about it - but I'm convinced it was a comedy. It's a very intellectual and cerebral comedy, but it was SportsNight in the White House. It had an energy and a vitality and an intelligence and a passion that's rare. And it was extremely difficult to do, because they were so demanding about the dialogue.