Demonstrations against the war in Gaza have intensified at US universities this week, with clashes erupting between students, counter-protesters and police. Students at dozens of schools have rallied or camped out in recent days to oppose the Israel-Hamas war. They have called on US President Joe Biden to do more to stop the bloodshed in Gaza and demanded schools divest from companies supporting Israel's government. Here are pictures from the demonstrations held this week in Los Angeles, New York and elsewhere across the US. Image: A pro-Palestinian protester confronts police as demonstrators clash at an encampment at UCLA in Los...