Donald Trump reportedly called Kamala Harris the R-word during a dinner with billionaire donors, according to The New York Times. Trump's reported use of the r-word comes less than a month before Election Day, when he will go up against Harris, 59, on the presidential ballot. The former president's recent stops on the campaign trail included a visit to Detroit, where he called the midwestern city a "mess." "We're a developing nation, too. Just take a look at Detroit," he said during a speech for the Detroit Economic Club on Oct. 10. Days before, Trump told a News Nation reporter...