NEW YORK, NY - SEPTEMBER 17:  Protesters affiliated with Occupy Wall Street demonstrate for a variety of causes at Zuccotti Park near the New York Stock Exchange on the second anniversary of the movement on September 17, 2013 in New York City. Numerous rallies and events across the city were planned for the movement which takes aim at inequality and financial greed and which has influenced activist moments around the world. While police presence was high in New York, with a helicopter flying above the park, no incidents had been reported by the afternoon.  (Photo by Spencer Platt/Getty Images)