Michigan is an 'open primary' state, so some liberal commentators are calling for Democrats to cast a primary vote for the candidate they say is less likely to beat President Obama in the fall.
In a digitally democratic era, fans, bloggers, and activists can bypass traditional gatekeepers and bring about real change.
Liberals and conservatives sign online petitions and complain to Congress. Some push alternative plans.
Five hundred strong, Netroots workers in the Big Tent near Denver's Pepsi Center gain camaraderie – and affirmation.