Former President Donald Trump slammed Nebraska Republican Sen. Mike McDonnell after the state senator said he would not support a change to the way the state allocates its Electoral College votes that would likely increase Trump’s chances of winning the presidential election in November. Trump said in a post on Truth Social on Monday afternoon that McDonnell is a “Grandstander!” who “decided, for no reason whatsoever, to get in the way of a great Republican, common sense, victory...