A third assassination attempt against former President Donald Trump was thwarted on Saturday after a Las Vegas man was arrested with weapons and fake passes about a half mile from Trump’s campaign rally in Coachella Valley, Riverside County Sheriff Chad Bianco said Sunday. But the man who had the weapons told a reporter he is a Trump supporter who bought them for his own safety and notified police at a checkpoint that they were in the trunk of his car. Deputies assigned to Trump’s rally said the driver, Vem Miller, rolled up in a black SUV to a checkpoint at the intersection of Avenue 52 and Celebration Drive around 5 p.m.