1) All politicians accepting money from lobbyists or special interest groups would be banned from voting on any bills which affects and acts as a conflict of interest for the rest of their term.
2) Once lobbyists etc can see they can no longer buy politicians the money will dry up.
3) When this happens politicians will have to be responsive to the voters who put them in office. Also make it easier to vote out greedy politicians from office.
4) As a side note all bills voted in for the people to follow must also apply to Congress.
Like Obama promised, we should all have same coverage that senators have. He lied so have all Senators and politicians give up their insurance policies and make it mandatory for them to get Obamacare. No exceptions.
Why is this important?
This is a way to end lobbyist money and special interest groups buying politicians. We all have been affected by this corruption.