By now you have all seen the footage. Elon Musk, amidst the pageantry of the so-called "indoor parade" after the inauguration of a President -- Musk showed his own view of our new chief executive by offering him a long familiar sort of salute. Then, to make it clear that this was no accidental expression of exuberance, he turned around and did it again. He wanted to make sure we all saw the Sieg Heil gesture. [Also, look at that facial expression: neither accidental nor exuberant.] Nor has he denied that this is what he was doing. Others have denied it for him. But he has not denied it. He has said that "they" shouldn't make such a big deal of it. That is not a denial. “Frankly, they need better dirty tricks,” he wrote. “The ‘everyone is Hitler’ attack is sooo tired.” I am happy to speak for a moment as one of the "they" who think this a big deal. We don't think you're Hitler, dude. We think you're Hugo Ferdinand Boss. The German cl...