Fight moves to N.H. as Cruz and Clinton claim Iowa victory

Aired: 2/2/2016 | 0:03:23 | Clip
Just hours since the Iowa caucuses, and the candidates have already moved on to a new battleground. The remaining two Democratic candidates returned to New Hampshire after Hillary Clinton claimed a razor thin victory, as did the top three finishing Republican candidates. Meanwhile, three of the so-called GOP establishment candidates already had a head start. Gwen Ifill reports.