Metallica Talk 30 Years of 'Master of Puppets': 'We Were Just Kids'

When I listen to Master of Puppets now, I just sit there and go, 'What the fuck? How do you do that?'" Lars Ulrich tells Rolling Stone with a laugh. "It's very gutsy music." Thirty years have passed since the drummer and his Metallica bandmates released their mind-boggling masterwork, and it...