On Saturday, I attended President Trump's Madison Square Garden rally in the heart of New York City. There, a star-studded lineup of talented speakers, business leaders, entrepreneurs, and more spoke to a packed house of enthusiastic patriots and offered a compelling vision on the future of our American experiment in self-government. Unfortunately, at the top of the rally, there was an inappropriate comedy routine - with content firmly disavowed following the rally by the campaign - that tried to steal most of the headlines immediately following the event. The comedian's ill-timed cultural ethnic jokes, targeting the Black and Puerto Rican...