Even from the point of Politically a song like 'Volunteers of Amerika' sung on stage by Marty Balin of Woodstock does not have the same thickness as the '4 dead in Ohio 'by Crosby, Stills, Nash & Young. Yet the Jefferson Airplane, along with the Dead and Quicksilver formed, in the words of Richard Bertoncelli, 'the sacred Trimurti' rock of San Francisco in late 60.