60 Minutes — Episode 34: China's Spies; The Future of Warfare; Sounds of Cajun Country

You are watching the episode China's Spies; The Future of Warfare; Sounds of Cajun Country First, a report on China expanding its spying efforts in the U.S. Then, hear from Palmer Luckey on making autonomous weapons for the U.S. and its allies. And, a look at why the music of Cajun country is enjoying a renaissance.