CNN — Two presidential task forces formed to recommend how Harvard can combat antisemitism and anti-Muslim, anti-Arab and anti-Palestinian activity on campus have spoken: Harvard needs to act now. The two groups issued preliminary reports on Wednesday aimed at restoring the university’s trust with students, faculty and the broader community. The recommendations come after a string of disruptive and, at times, violent campus protests. And they follow a rise in hateful speech and activity against Jews, Palestinians, Muslims and Arabs after Hamas’ deadly October 7 attack on Israel and the ensuing war in Gaza that has killed tens of thousands....