all of that could make americans' lives very difficult in china. there could be another round of escalation in this trade war. george. >> steven, we saw the president pick over his own hand-picked chair in this dispute. here's a tweet from the president. we'll talk about the part of the fed chair in a moment, but the greater question from this tweet where he asks who's the bigger enemy, j. powell or chairman xi, he is classifying president xi as the enemy. >> that's right. he also told reporters earlier as we listened to the sound bite, he has a great rogs with president xi. which is it? is he a friend or enemy? he seems to be unable to make up his mind. here in beijing they've been