Well he’s no Mark Kirk, Mike Castle, or Lindsay Graham. He’s far better than Jack Conway on the Constitution. We know Jack will be a reliable Obama vote when needed.
What is required, if this Republic is to survive, is real, honest patriots, who denounce evil (as in corruption, and taking money from special interests).
As far as I'm concerned, the examples you present should, without exception, be going to jail for taking money and not representing the best interests of their constituents.