Europe's growing wave of protests: What's driving the anger?

France is deploying 70,000 police and military personnel across its cities, with more protests planned for this weekend. The demonstrations that began with high school students angry about conditions in their schools have grown into a broader protest movement fueled by the rising cost of living and declining public services. And France is far from alone. Protests have since spread to several countries across Europe. From Madrid, The World's Europe Correspondent Orla Barry reports.