BBC NEWS | Entertainment | Michael J Fox makes stem cell ads: 
"'What you do in Missouri matters to millions of Americans. Americans like me,' the actor says in a campaign advert.
'Senator Jim Talent opposes extending stem cell research. Senator Talent even wanted to criminalise the science which gives us a chance for hope.'" 
Yes Mr. Fox, you are right to say that it matters to millions of Americans.  And I hope you understand me when I say, I do not want what could have been a viable human life to support a cure for me or for you.  Can you honestly say that you want to kill a person so that you can live.  I would not want that on my conscious.  But then again, I am not a big Hollywood star, just an average Joe (or Bob in my case).