JOSEPH TANFANI and TIM REID AS he closed his campaign with a series of boisterous rallies, President Donald Trump told his cheering crowds they would prove all the experts wrong again - just as they had when he improbably won the U.S. presidency in 2016. "A great red wave is coming," Trump said at an October 31 rally in Pennsylvania, predicting a surge of Republican support would carry him to re-election. "There's not a thing they can do about it." Trump lost the White House, according to media outlets that called the tight race on Saturday morning for his Democratic…