Lisa Edelstein: I think it's really important for celebrities to use their power of money and fame to get their voices out there. It's funny to me that we're expected to keep quiet just because of who we are. Why do I lose my right to speak my mind because I'm famous? People criticize Michael Moore, Tim Robbins and Susan Sarandon for standing up for what they believe in, but that's what they do. They never pretended to be anyone else.