NewsHour’s Margaret Warner talks with former U.S. Middle East policy adviser Aaron David Miller who has recently become disillusioned by the peace process in the region. Miller says that he is willing to believe in the process again once Palestinians and Israels “buy in,” but for the time being, he remains skeptical. He continues that though President Barack Obama has recommitted U.S. leadership to solving this ongoing impasse, nothing of consequence can be done unless the solutions come from within the ranks of the Palestinian and Israeli camps. Having trouble viewing this video? Click here to watch.