News RIP, Chain Reaction: Former Booker of O.C. Venue Passes Away by Daniel Perez - News Editor December 19, 2025 by Daniel Perez - News Editor December 19, 2025 My name is Jon Halperin. I booked and managed Chain Reaction from 2000 to 2006. It started by accident while I was running a one-person record label. I went to … 0 FacebookTwitterPinterestEmail