eventually north lebanon. i think jim mattis and other hawks are looking at this, what has become foreign policy in the year of trump. we have ultimately yielded it to vladamir putin. let's talk about william barr. what was the summons to mr. barr's testimony on the hill? >> so many of confirmations now are partisan exercises, people are running for president. republicans in the senate expect mr. barr to be confirmed, not probably by an overwhelming vote because of the nature of politics today and they're at each other. many democrats remain skeptical of mr. barr wondering if he will protect the investigation, a careful lawyer and treaded very