Let's see... according to
this story, he's against tax breaks for the rich, for campaign finance reform, and for full public financing of elections. He also strongly encourages people to participate in public service. And he thinks that people should stand up for what they believe in.
According to
this page, he opposes the death penalty and school vouchers, and wants higher pay for teachers. He's also for the separation of church and state.
And on
this page, it says he's for gun control and that he supports gay marriages.