Paycheck Fairness Act

(Combined photos - both by UPI/Bill Greenblatt)

The Paycheck Fairness Act, which proponents say would strengthen women's ability to get equal pay in the workplace, failed a procedural vote in the U.S. Senate on Tuesday. Just like yesterday's vote, Missouri's senators are sharply split along party lines.

Missouri's Republican senator Roy Bunt says the bill doesn't have much to do with "fair pay" and a whole lot to do with litigation.