The Democrats’ latest heroine might not be quite the early Christmas present they had hoped for as scandal after scandal engulfs the newly elected Alexandria Ocasio-Cortez (AOC). People are often judged according to those with whom they associate, and in the case of AOC’s Chief of Staff, Saikat Chakrabarti, the congresswoman-elect may well find herself destined for trouble. Ask yourself a question: If President Donald Trump hired a person who openly shows support for a Nazi collaborator, how long would that staff member last? And perhaps more importantly, how tarnished would the president’s brand be? This is the situation AOC...