Congressman John Dingell has some thoughts on Congress and he lays some of the blame on the Supreme Court's Citizens United decision. (Bloomberg News)

“The world’s greatest democracy is now witnessing the disgrace of its government being sold to the highest bidder.

"There is no honor in the way we are selecting our leaders. We have to fix this now. Both political parties have a responsibility to understand the danger this poses to our country and to actively work to change it.”

- Former. Sen. Byron Dorgan (D-N.D.), in an op-ed in Politico.