Google at the Center of Debate Over Privacy and Security

The Justice Department is trying to force Google, the Silicon Valley-based Internet search engine, to hand over millions of searches. Google is resisting the request. But according to John Battelle, author of "The Search," they're not really doing it to protect users' privacy. Guest: John Battelle, visiting professor at the UC Berkeley Graduate School of Journalism, co-founder of Wired magazine, and author of "The Search".