I'm not a perfect person.

We think these have the potential to become very powerful agents for chronic pain, on the level of morphine.

They were very collaborative. They are easy to work with and understand the value of entertainment. It's not like dealing with people who only know football.

When I did this show four years ago, which was a very intense and emotional experience for me, I felt like that was a once-in-a-lifetime experience -- never thinking that four years later I would be asked to put something similar together again.

The only precautions we have right now are for language.

I think people know that politicizing will certainly not be a smart thing to do as far as inspiring people who want to call in and rally around this cause, which all of us in America are doing, not just the entertainment industry,