Pro-Palestinian protesters briefly disrupted a commencement ceremony at the University of Michigan on Saturday while demonstrators faced off with police at the University of Virginia asUS colleges braced for more turmoil during graduation festivities. Students across the US have rallied or set up tents at dozens of universities to protest themonths-long war in Gaza and call on President Joe Biden, who has supported Israel, to do more to stop the bloodshed in Gaza. They also demand their schools divest from companies that support Israel’s government, such as arms suppliers. Videos shared on soc…