Michael Wadleigh’s Woodstock (1970), co-edited by a young Martin Scorsese, overlays sounds and images, especially in its use of split-screen, in order to represent the crowd as a cooperative beloved community. The collective intelligence of audience, performers, and crew is astounding, comparable only to that other collective intelligence, the US military. With the walkie-talkies and the helicopters and the ever-present talk of food and supplies, the festival was clearly the War in Vietnam’s deliberately inverted double.