It's true that the Congressional model is broken and it's worth figuring out why. Two reasons: Neither the House nor the Senate live by the basic democratic tenet that "the majority rules," and the House now functions like a parliament not a congress.
Rig the Vote is the evil opposite of Rock the Vote. Rock is the campaign by a nonprofit to increase political engagement and register young people. Rig is the campaign by the GOP to suppress political engagement and subvert balloting.
Scott Brown was not elected to be the 51st Republican in the Senate. He was elected to be the 41st Republican. That should not entitle Republicans to block every significant piece of legislation -- to block fundamental change.