Now Playing: 09-17-12 Marketplace Morning Report

One year ago today, a movement began when protestors took over a park right in the heart of New York's financial district, and demanded that the world pay attention to the 99 percent. But one year later, do Wall Streeters think the Occupy Wall Street movement accomplished anything? Several major Japanese companies are shutting down some operations in China, citing concerns about the safety of their workers. Protests there stem from a fight over the ownership of some uninhabited islands in the East China Sea. And in Washington today, experts from the National Academy of Sciences will be looking for ways to bring down the cost of treating Malaria.