Limbaugh: Fox `shilling' in stem cell ad Chicago Tribune Published October 24, 2006 A political ad in which a Parkinson's-afflicted Michael J. Fox talks about stem cell research was criticized Monday by conservative radio talk show host Rush Limbaugh, who asserted that Fox was "either off his medication or acting" while filming the commercial. "Michael J. Fox is allowing his illness to be exploited and in the process is shilling for a Democrat politician," Limbaugh said of the ad for Senate candidate Claire McCaskill of Missouri. Limbaugh later seemed to back off the idea that Fox was acting out symptoms, saying he didn't mean to imply "that one could easily act it out for the purposes of a commercial." But he also said, "I have gotten a plethora of e-mails from people saying Michael J. Fox has admitted in interviews that he goes off his medication for Parkinson's disease when he appears before Congress or other groups as a means of illustrating the ravages of the disease." Adrianne Marsh, a spokeswoman for McCaskill, called the attacks by Limbaugh sad. "It just goes to show what ignorance is out there about diseases like this and others," she said. ---------------------------------------------------------------------- To sign-off Parkinsn send a message to: mailto:[log in to unmask] In the body of the message put: signoff parkinsn