Senate OKs Two More Months For Payroll Tax Cut

Each year, as Congress works to wrap up budget and tax bills and other "must-pass" legislation, inevitably not so must-pass items creep into the mix — inserted either to smooth passage for the more important things, or in the hopes that no one will notice. This year marks the first time that leadership has been unable to use earmarks to buy off reluctant votes, and has turned to other forms of grease instead. NPR's David Welna reports.