Students defy orders to vacate encampment sites, continue protests

Nationwide protests continue as college students protest the war in Gaza, calling for an immediate cease-fire. This, despite hundreds of arrests over the weekend. KTVU's Alex Savidge and Heather Holmes speak with Lisa Mueller, Political Science Professor at Macalester College and author of the coming book, "The New Science of Social Change" about our country's long history of college protests and what might be different about this one.