NEW YORK, NY - NOVEMBER 28: Police stand guard as demonstrators, joined by members of the Occupied Wall Street Movment, march near Baruch College in Manhattan to protest against proposed tuition increases over the next few years at the state the school system on November 28, 2011 in New York City. A heavy police prence met the protesters as city University of New York trustees prepared to vote Monday afternoon on a series of tuition increases at the school. (Photo by Spencer Platt/Getty Images)