Tuesday on CNN’s “NewsCentral,” Sen. Ruben Gallego (D-AZ) claimed President Donald Trump was an “idiot” who “doesn’t actually understand how the military works.” Co-host Boris Sanchez said, “Senator, is there anything in place that would prevent the president from going about using certain cities in the United States as a training ground for the military, as he described it earlier today?” Gallego said, “Look, the president is an idiot. He doesn’t actually understand how the military works. The first thing it’s going to be is that most U.S. citizens will stand against that in civil protests, and you’ll have many...