In late April, the Heritage Foundation dispatched a team to Israel to meet with power players in Israeli politics, including the country’s foreign and defense secretaries and the U.S. ambassador, Mike Huckabee.

Now the Heritage contingent was in Israel, in part, to discuss another contentious policy paper: Project Esther, the foundation’s proposal to rapidly dismantle the pro-Palestinian movement in the United States, along with its support at schools and universities, at progressive organizations and in Congress.

Drafted in the wake of Hamas’s attack on Israel in 2023 and the mounting protests against the war in Gaza, Project Esther outlined an ambitious plan to fight antisemitism by branding a broad range of critics of Israel as “effectively a terrorist support network,” so that they could be deported, defunded, sued, fired, expelled, ostracized and otherwise excluded from what it considered “open society.”

Once a sympathetic presidential administration was in place, the plan said, “We will organize rapidly, take immediate action to ‘stop the bleeding,’ and achieve all objectives within two years.”

Now, four months after Mr. Trump took office, Heritage Foundation leaders are taking an early victory lap.