'Livin' on the Fringes' - Our Led Zeppelin Experience Hippo got the call...  Our art work had been approved for T-shirts for the "Day on the Green," or as we called it D.O.G. day, to be held at the Oakland Coliseum and produced by Bill Graham Presents. They were amazing events attended by over 55,000 fans who came to see world famous rock groups play on that stage. Fleetwood Mac, The Rolling Stones, Carlos Santana, Journey, The Who, Simon & Garfunkel, Bruce Springsteen, and of course the subjects of our Led Zeppelin experience, were but a few of the great bands who held court at this … [Read more...]