Rush Limbaugh said he would leave the county if the Health Bill passed. I think that provided the incentive.
http://www.huffingtonpost.com/2010/03/09/limbaugh-ill-leave-us-if_n_491536.html
http://www.huffingtonpost.com/2010/03/09/limbaugh-ill-leave-us-if_n_491536.html