Most recently Limbaugh has been criticized for his comments regarding Michael J. Fox's participation in Claire McCaskill's 2006 senate campaign in Missouri. In his radio broadcast, Limbaugh criticized a campaign commercial Fox filmed in support of McCaskill's position on taxpayer funded embryonic stem cell research. Limbaugh accused Fox of being off his medication in order to generate sympathy. In the commercial, Fox is visibly swaying and moving in sudden, jerky movements which are the symptom of Parkinson's Disease, and the reason the acclaimed actor quit the hit show [[Spin City]].<ref>[http://www.usatoday.com/news/politicselections/2006-10-24-limbaugh-fox_x.htm], USA Today</ref> | Most recently Limbaugh has been criticized for his comments regarding Michael J. Fox's participation in Claire McCaskill's 2006 senate campaign in Missouri. In his radio broadcast, Limbaugh criticized a campaign commercial Fox filmed in support of McCaskill's position on taxpayer funded embryonic stem cell research. Limbaugh accused Fox of being off his medication in order to generate sympathy. In the commercial, Fox is visibly swaying and moving in sudden, jerky movements which are the symptom of Parkinson's Disease, and the reason the acclaimed actor quit the hit show [[Spin City]].<ref>[http://www.usatoday.com/news/politicselections/2006-10-24-limbaugh-fox_x.htm], USA Today</ref> |