Massachusetts Senate race
Broadcast: Midmorning, 01/20/2010, 9:45 a.m.
Republican Scott Brown's triumph in the Massachusetts Senate race throws health care overhaul in doubt. Brown's win in a Democratic state also has implications for Democrats running for Congressional seats as well.
- Dean Spiliotes: political analyst who runs the Web site NH Political Capital. He is author of the book "Vicious Cycle: Presidential Decision Making in American Political Economy."