He’s right. Once again, Trump has led the US out of an international agreement that we used to dominate. Just two days ago, president of the Council on Foreign Relations Richard Haass said that Trump’s foreign policy doctrine should be called the “Withdrawal Doctrine.” Trump has pulled out of the Trans-Pacific Partnership (TPP) trade pact designed to pressure China to meet international rules; the Paris climate accord; the 2015 Iran nuclear deal; the Intermediate-Range Nuclear Forces Treaty with Russia, limiting nuclear weapons; UNESCO, the U.N.’s educational, scientific, and cultural agency; the Open Skies Treaty that allowed countries to fly over each other to monitor military movements. He pulled U.S. troops away from our former Kurdish allies in Syria, and has threatened to leave the North Atlantic Treaty Organization—NATO—that ties 30 North American and European countries into a military alliance.

—Heather Cox Richardson, in “May 29, 2020”