Watch CBSN Live

How peaceful protests and violence impact messages of injustice

Images of protests throughout the world have flooded social media feeds and news coverage, but there are questions about which tactics are most effective in sparking meaningful change. Omar Wasow, an assistant professor of politics at Princeton University, studies the impact protests have on politics, and he joins CBSN to discuss his research.
View CBS News In
CBS News App Open
Chrome Safari Continue
Be the first to know
Get browser notifications for breaking news, live events, and exclusive reporting.