Students arrested as police clear protest camps at Penn, MIT, Arizona latimes.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from latimes.com Daily Mail and Mail on Sunday newspapers.
Tensions have escalated and arrests have been made as protesters continue to stake out areas on the campuses of many California universities, including UCLA, USC and Cal Poly Humboldt.
Cal Poly Humboldt's students have engaged in more vigorous disruption, occupying an academic and administrative building, painting buildings with graffiti and twice forcing police to retreat.