As long as Harkin keeps the agricultural pork gray train running, the people of IA will continue to send his sorry ass back to Washington. It's a sad truth.
Don't give up because it took Arkansas way too long to get rid of the nasty Democrat criminals and we're STILL trying to keep them out of public office.
I use to think there wasn't much difference in the two parties but that's not true. One party is held accountable for their lies and criminal behavior and the other is not.