A journalist from Long Island, New York, Greg's books include A Devil on One Shoulder and an Angel on the Other: The Story of Shannon Hoon and Blind Melon, Grunge is Dead: The Oral History of Seattle Rock Music, and MTV Ruled the World: The Early Years of Music Video. Get more info about Greg's books here. You can also follow Greg on Twitter.
Charlie Benante of AnthraxThe drummer for Anthrax is also a key songwriter. He explains how the group puts their songs together and tells the stories behind some of their classics. 
Curt Kirkwood of Meat PuppetsThe (Meat)puppetmaster takes us through songs like "Lake Of Fire" and "Backwater," and talks about performing with Kurt Cobain on MTV Unplugged.