Bachmann won't commit to DeMint's "cut, cap, balance" pledge

Her reason? It doesn’t go far enough…

Former Massachusetts Gov. Mitt Romney became the sixth GOP candidate to support the pledge on Wednesday.

Bachmann, though, said she wants it “to go a little further.” She told a town hall audience in South Carolina that she wants to add “the full defunding of Obamacare” to the pledge first.