Frontrunners widen gap, but rivals remain persistent

Aired: 3/2/2016 | 0:03:28 | Clip
Hillary Clinton and Donald Trump won seven states apiece on Super Tuesday to build on their sizable delegate leads, though their trailing and disappointed rivals vowed to stay in the race. While voters in more than a dozen states prepare to head to the polls over the next two weeks, both frontrunners are beginning to look beyond the primaries.