Why Democrats are worried about the midterm map

Aired: 3/20/2014 | 0:09:25 | Clip
The sluggish health care rollout, a president with struggling approval ratings and the influence of outside money all have Democrats worried about midterm elections. They could have a tough time taking back control of the House in November, while their hopes of holding onto their advantage in the Senate have dimmed. Gwen Ifill gets analysis from Amy Walter and Stuart Rothenberg.