Why so low?

Instapundit talks about how 59% would vote to replace all of Congress. I'm shocked that it's that low personally. Given everything that's happened over the years, given the open corruption of Congress, and given their abysmal approval rating. Add to that Reid's attempt to cause an insurance panic and Schumer getting a run on a bank going and it's disgusting.

Good thing the Demo leadership's not in the tank for Fannie Mae or something. Oh wait.