Centrist Democrats and their leftist aides

(JNS) — Heading into the 2020 presidential campaign, centrist Democrats as well as those who are supporters of Israel had good reason to be worried about the future of their party. After Hillary Clinton’s defeat in 2016, Bernie Sanders’s wing of the party was still nursing a grudge about being supposedly robbed of the presidential nomination by the establishment. They were confident that the rise of a new generation of radical politicians marked a changing of the guard, and that they were poised to take over.

That seemed likely earlier this year when the campaign of the leading mainstream cent...