Obama Chief of Staff: 'No Question' Assad Regime Done

Jacob Lew, President Barack Obama's chief of staff, told "Fox News Sunday" that it's only a matter of time before the regime of Syrian President Bashar al-Assad regime buckles.

Lew said that "the brutality of the Assad regime is unacceptable" and that "there is no question that this regime will come to an end. The only question is when.