Mexico Teacher Protests

September 13, 2013 - 9:35 PM
Police enter the Zocalo, or main plaza, in a mass eviction operation of striking teachers, Friday, Sept. 13, 2013. Minutes after a late-afternoon government deadline for teachers to leave from the city's main plaza, where they have camped out for weeks, riot police moved in, firing tear gas and ducking hurled rocks in a confrontation culminating weeks of protests against an education reform. (AP Photo/Marco Ugarte)