Seasoned podcaster, 6, sharing his curiosity for science with the world

Nate Butkus brings a wide-eyed wonderment to science class that only a 6-year-old can. But his interest in learning doesn't stop in the classroom, reports CBS News' Dean Reynolds. About once a month, from an attic studio in his home, Nate records a podcast called "The Show About Science." It features eminent brains from around the world of science fielding questions on a range of topics. A wide range."What do you know about cheese mites?" Nate asked a guest.He started podcasting when he was 5."Y