From opensecrets.org:

" Starting in the 2008 election cycle, the health sector has given more money to Democrats--who had seized control of Congress in 2006--than to Republicans, according to the nonpartisan Center for Responsive Politics. This was the first time since the 1992 election cycle, right before the Clinton administration's failed health care reform attempt, that the health sector made Democrats its financial darlings. "

For the rest of this very informative article, go to:

www.opensecrets.org/news/2009/06/diagnosis-reform.html