An "Occupy Wall Street" demonstrator takes part in a protest marking the movement's second anniversary in New York's Lower Manhattan on Sept. 17, 2013. (Xinhua/Wang Lei)
Policmen guard as "Occupy Wall Street" demonstrators take part in a protest marking the movement's second anniversary in New York's Lower Manhattan on Sept. 17, 2013. (Xinhua/Wang Lei)
"Occupy Wall Street" demonstrators take part in a protest marking the movement's second anniversary in New York's Lower Manhattan on Sept. 17, 2013. (Xinhua/Wang Lei)
An "Occupy Wall Street" demonstrator takes part in a protest marking the movement's second anniversary in New York's Lower Manhattan on Sept. 17, 2013. (Xinhua/Wang Lei)
"Occupy Wall Street" demonstrators take part in a protest marking the movement's second anniversary in New York's Lower Manhattan on Sept. 17, 2013. (Xinhua/Wang Lei)
"Occupy Wall Street" demonstrators take part in a protest marking the movement's second anniversary in New York's Lower Manhattan on Sept. 17, 2013. (Xinhua/Wang Lei)
