My Friend and I saw Nancy Cartwright (the voice of Bart Simpson) at the Village Theater in Danville, California. I tapped part of her interview for my friend, who is a HUGE Simpson's fan. This is the one where my friend and I ask her questions. I ask her about the throat hurting and the Rugrats one, and my friend asked about the hardest part of being on the Simpsons. There was more, but I got cut off. Sorry folks =( .