CrossTalk on Syria and North Korea: War without a goal?

U.S. president Donald Trump says he wants American troops to leave Syria. The foreign policy blob surrounding him says differently. So, what are exactly Washington’s goals in Syria? Partition? War for war sake? Or a means to sticking it to Iran and Russia? All are poorly thought out options.
CrossTalking with Gareth Porter, Danny Makki, and Mohammed Cherkaoui.