UN initiative aims to put 57 million kids in school

There are 200 million children worldwide who do not attend school. A new U.N. initiative led by former British Prime Minister Gordon Brown aims to get 57 million more children into school by the end of 2015. Judy Woodruff interviews Brown, now a U.N. special envoy for Global Education, about overcoming ingrained social practices around the globe and mobilizing the children themselves.