Matthew Kriner, Middlebury Institute of International Studies Once again, a presidential administration headed by Donald Trump is in the spotlight over allegations of hidden fascist sympathies. This time, it’s precipitated by what one observer called a “stiff-armed salute” that presidential supporter and adviser Elon Musk did twice during inauguration festivities. Critics have said it is a clear Nazi salute, while others have claimed it was just an awkward motion. Perhaps it was just the world’s worst dab. Musk turned the controversy over his gesture into something like a joke about Nazis. On X, he posted, “Don’t say Hess to Nazi...