I think communication is key, too. You're answering all the questions. Thank you. I'll just sit back here.

Those situations are weird. You're in a room, and I knew they already loved this guy [for the role], so you're like, "OK, this is a different dynamic."

I travel the world visiting global health programs as an ambassador for the global health organization, PSI, and sometimes the disconnect I see is truly striking: people can get cold Coca Cola, but far too infrequently malaria drugs; most own mobile phones, but don't have equal access to pre-natal care.

I kind of feel in a way all of us will forever be asking those questions of ourselves. Who am I and how do I fit in in the world and what is all this about? Because those aren't really... there are no answers to those questions in a sense.

As an Ambassador for PSI and a supporter of Nothing But Nets, I have met individuals around the world who are lending their ideas, their voices, and their time to improve their communities and the world at large. And there are millions more that I have not met.

I think I found it difficult though to keep a straight face when we were actually working and I wasn't supposed to be laughing.

I am not going to talk about my personal life anymore. You have to learn that lesson sometime.