In the past few weeks, we have witnessed an unabated explosion of Jew-hatred at some of the top American universities, including Columbia, Yale, New York University, and others. This is not Tehran or Khan Younis, in the Gaza Strip, but New York and New Haven. In some cases, the situation today resembles 1930's Nazi Germany and Austria, where Jewish students were prevented from entering universities. But those blocking the way aren't your white supremacists of the past. Today's bigots are privileged, woke trust-fund kids and Hamas wannabes who can barely even point to Gaza on a map. And they are...