The Occupy Wall Street movement is about to celebrate its first anniversary — and Tom Morello will be on hand to help commemorate the occasion with a free concert in New York on Sunday (Sept. 16). The Rage Against the Machine guitarist is scheduled to be part of a bill that includes former Dead Kennedys frontman Jello Biafra, comedian/activist Lee Camp and hip-hop duo Rebel Diaz, among others. The event,