Global warming is not only the number one environmental challenge we face today, but one of the most important issues facing all of humanity... We all have to do our part to raise awareness about global warming and the problems we as a people face in promoting a sustainable environmental future for our planet.

I feel a moral obligation to speak out at this key moment in human history - it is a moment for action.

Like everything, personal relationships and all that stuff is sort of put on ice while you go off to your location for five or six months. So, do I feel more settled in my life and in my work? Absolutely, yeah.

The Gatsby that I remember reading when I was 15 years old in junior high school was far different from the Gatsby I read as an adult.

I'm a big history buff so to walk the streets...the ancient world like that was pretty astounding.

I sometimes have to look back and say, "Wow, this is amazing what has happened to me. I have been able to fulfill a lot of these dreams that I had when I was very young." It's a pretty amazing feeling. But at the same time it becomes addictive!

I've just got to maintain my passion for what I do.