This sums it up about right

Let's face it, there are many douchebags in the Senate. The entirety of the Oklahoma contingent Inhofe & Coburn think soap operas are real. But the two that most enjoy being pricks, just do whatever they can to poke their finger in the eye of what most Americans want are nominally in the Democratic Party.

If there are two more immoral scumbags than Ben Nelson and Joe Lieberman who have been in the Senate it must have been the day Theodore Bilbo cloned himself.