After Republican presidential frontrunner Donald Trump lost the Wisconsin primary to Texas Sen. Ted Cruz, it seemed as though some of the air had come out of Trump’s balloon.

Sure, there have been weeks and weeks of criticism from mainstream GOP players, innumerable editorials calling for conservatives to do something, ANYTHING, to end Trump’s bid for the Republican presidential ticket. Journalists have been shamed for not taking his rise seriously— and for creating him by being his echo chamber. Calls have grown for reporters to conduct deeper truth-squadding.

But there appeared to be a new urgency in the form of Twitter feeds (#StopTrump, #NeverTrump) and, on Sunday, a faked cover by The Boston Globe, which imagined the world with Trump as president. Experts are furiously doing math, counting delegates and calculating the various possibilities the final 16 primaries may offer. And campaign operatives are going back to states where caucuses and primaries have already been held, trying to find delegates to sway or steal.

Next week’s New York primary — with 95 delegates at stake — will give us a clearer picture. In the meantime, the knives are out.