Um...Kerry's voting record is extremely liberal; Edwards less so.
Kerry is a MA liberal democrat, that's why I voted for him in 2002.
That, and he ran unopposed.
Dean's a fairly moderate politician, takes a lot from the Clinton
Third Way playbook. Most of his supporters don't mind this fact;
they think he's liberal enough on what counts, and they're willing
to negotiate on the rest.
I don't know why the president of the Sierra
Club said that, because if you look at his record, it's extremely
positive on the environment:
http://www.deanforamerica.com/site/PageServer?pagename=policy_record_environment