On any given weekend during the late Eighties and early Nineties, the craziest and most diverse live shows in the Bay Area were usually happening at 924 Gilman, West Berkeley's legendary all-ages punk venue.
"Gwar and Operation Ivy – I was at that show!" says Green Day frontman Billie Joe
This article originally appeared on www.rollingstone.com: Inside Green Day’s Epic New East Bay Punk Doc