Kasich, Carson try to break through, Graham criticizes GOP
Republican presidential candidates John Kasich and Ben Carson had trouble breaking through in the final GOP debate before Super Tuesday. Can either of them find a path to the nomination? Plus, former candidate Lindsey Graham had harsh words for his former rivals and the Republican Party, saying the GOP is "bats--t crazy." Can the dysfunction in Washington be fixed after the November elections?
Aired: 02/26/16Video has closed captioning.