The anti-Israel side is getting more aggressive, experts and police agencies warn. And, now, some groups are openly embracing terror groups and their tactics – and becoming far more radical. This week, Western democracies were provided with more evidence. On Monday, Chicago’s O’Hare airport was shut down by anti-Israel and anti-democracy protests – as was a super-highway near Los Angeles, a bridge to New York City, major streets in downtown Ottawa and Vancouver’s vital container port. Around the same time, dozens of anti-Israel protesters occupied Google offices in three different U.S. cities, and more than 100 “pro-Palestine” students at New...