Please take note of all the politicians jumping aboard the Zohran Mamdani train — because they’re telling you that they’re just hunky-dory with an anti-Israel zealot who routinely flirts (at least) with blatant antisemitism. This holds particularly for Brad Lander and Michael Blake, the mayoral rivals cross-endorsing him: They’ve thereby disqualified themselves from even a No. 5 ranking by any decent New Yorker. And of course it applies to Sen. Bernie Sanders, whose Mamdani endorsement dropped Tuesday, as well and Bernie’s protégé, Rep. Alexandria Ocasio-Cortez. So much for AOC’s efforts to distance herself from Squad-mates like venomous Jew-hating Reps. Ilhan...