Read his wiki page. Not a comprehensive news source, but he seems pretty great in most respects (on environmental issues, social issues, education, etc,). Abolished the death penalty with good reason. Organized a protest to send tea bags to the Governer (reminiscent of Boston Tea Party). Haha. Amusing and admirable. Not sure why you want him out.
Even had an organization called "The Coalition for Political Honesty". (Appeal to your inner AJ xD ) Why don't you like this person?
Supporting one good cause doesn't make a good candidate, but outright ignoring a good cause doesn't bode well. If they can't acknowledge different people...I wouldn't want them in office.
Early voting, for the win!