Dear Bl., This weekend I met with supporters in Washington state, where more than 850,000 residents are without health care - including 173,000 children. If nothing changes, another 116,000 residents will lose their health care coverage this year. The reason we don't have health care for every American is because powerful special interests - not only insurance and pharmaceutical companies, but industries that don't want to have to pay more for workers' health care - are the key forces behind most political campaigns. Too many elected officials are beholden to these special interests. In our campaign, special interests have been...