I wouldn't want the pressure of a Six Feet Under or the pressure of improvising like Curb Your Enthusiasm.
Our assistance in Somalia has been remarkably effective and successful, and we have helped with very small resources - a large group of people and we can now do even more.
I don't know if it's harder but when you're playing a real person you want to honor their memory - even if they're a criminal or someone that the public loathed. That can be challenging.