James tonight police clash with demonstrators in portland and washington, d. C. Cbs evening news starts now. Good evening. Im james brown in for norah. And we begin tonight with President Bidens sharp criticism today of the violence that has broken out at protests on Americas College campuses over the israelhamas war. In recent weeks, nearly 2,000 people have been detained or arrested at dozens of schools. There were more protests today at Portland State, George Washington university, the university of pennsylvania, and nyu. Speaking at the white house today, President Biden made his most extensive comments to date on the protests, condemning antisemitic slurs, vandalism, trespassing, and major disruptions to classes and graduations at some universities. New york city mayor eric adams says nearly half of those arrested earlier this week at Columbia University and nearby city college were not students at those schools. Adams claims outside agitators are radicalizing students. Cbss nancy