President Biden‚ who has personally stayed relatively quiet during college campus protests in recent days‚ plans to speak out against antisemitism next week at a ceremony hosted by the U.S. Holocaust Memorial Museum’s annual “days of remembrance” commemoration‚ the White House announced on Wednesday. While his spokesmen have denounced violence and antisemitism on campus‚ Mr. Biden has made little effort to personally address the anti-Israel protests that have roiled colleges across the...