US President Donald Trump is defending his decision to pull US troops out of Northern Syria. Wednesday, he said he hoped his Turkish counterpart would "act rationally." Turkish forces bombarded the territory held by America's Kurdish allies, who led the fight against ISIS. A senior official told CBS News that operations against ISIS are "effectively paused." Trump's decision is widely criticized, even by members of his own party. Senator Lindsey Graham warned this could be "the biggest mistake of his presidency." President Trump also added that if the Turkish advance is not conducted "in as humane a way as possible... I'll wipe out his economy." CBS News Military Analyst Mike Lyons joins Tony to try and make sense of it all.