MICHAEL J. FOX: As you might know, I care deeply about stem cell research. In Missouri, you can elect Claire McCaskill, who shares my hope for cures. Unfortunately, Senator Jim Talent opposes expanding stem cell research. Senator Talent even wanted to criminalize the science that gives us a chance for hope. They say all politics is local but that's not always the case. What you do in Missouri matters to millions of Americans - Americans like me.
MCCASKILL: I'm Claire McCaskill and I approve this message.