WELL, YES: Activist Groups Trained Students for Months Before Campus Protests: Left-wing groups and veteran demonstrators provided guidance and support before rise of pro-Palestinian encampments.

For the last decade, donations to NSJP have been received and administered by the Wespac Foundation, according to Howard Horowitz, Wespac’s board chairman. The donations are passed on to NSJP “for projects in the United States,” he said, declining to provide further details.

Wespac, a nonprofit based in Westchester County near New York City, is decades old, according to its website. It has supported humanitarian causes, as well as organizations that propagate antisemitism, according to the Anti-Defamation League. Wespac has posted support of pro-Palestinian protests on social media and posted videos in which protesters held signs that refer to President Biden as “Genocide Joe.” . . .

“There is nothing wrong with being a member of Hamas, being a leader of Hamas, being a fighter in Hamas,” Kates said. “These are the people that are on the front lines defending Palestine.”

Samidoun didn’t respond to emailed requests for comment. The German government banned the group last November after saying it supported terrorism and antisemitism, and incited the use of violence to enforce political interests.

This is just the surface.