LA Protests Explained: Why Newsom Is Suing Trump Over National Guard Deployment (Plus: TSA Bans Costco Cards as ID)

Breaking down the Los Angeles immigration protests that turned violent, Governor Gavin Newsom's lawsuit against Trump's unauthorized National Guard deployment, and the bizarre TSA announcement that Costco membership cards don't count as valid travel ID. From downtown LA clashes to constitutional law battles, here's what's really happening in California's standoff with the federal government - plus why your bulk shopping privileges won't get you through airport security.