A North Carolina high school valedictorian hijacked her graduation speech to rant against Israel and ICE — and was dramatically yanked from the podium, shocking video showed. Clayton High School senior Leen Hijaz was delivering the commencement speech Thursday when she ditched her pre-approved remarks, unleashing a fiery tirade blasting immigration enforcement and backing the Palestinian cause, according to ceremony footage and district officials. “Before I leave the stage, I have one last thing to say. Every single person here has a voice; we have the privilege to use it when millions around the world are struggling and suffering to...