AUSTIN, Texas (AP) — With graduations looming, student protesters doubled down early Thursday on their discontent of the Israel-Hamas war on campuses across the country as universities, including ones in California and Texas, have become quick to call in the police to end the demonstrations and make arrests.

While grappling with growing protests from coast to coast, schools have the added pressure of May commencement ceremonies. At Columbia University in New York, students defiantly erected an encampment where many are set to graduate in front of families in just a few weeks.

Columbia continued to negotiate with students after several failed attempts — and over 100 arrests — to clear the encampment, but several universities ousted demonstrators Wednesday, swiftly turning to law enforcement when protests bubbled up on their campuses.