FEAR FACTORY guitarist, cofounder, and band leader Dino Cazares on his upbringing; discovering Metallica; the righthand of James Hetfield; touring with Metallica in 2010; making sandwiches for Dave Mustaine in the early 80s; getting Fear Factory music to Tom Araya in a brick of weed; the history of his band, the search for a new singer, and how Metallica shaped the Fear Factory sound.