Take a look at some of the week’s best photographs from around the globe.
Dec. 1, 2012 Protesters attempt to intimidate riot police in downtown Mexico City. Protests against Mexico's newly sworn-in President Enrique Pena Nieto began early Saturday morning with violent confrontations in the streets and protest speeches from opposition parties inside the country's National Congress. Protesters continued through the afternoon, vandalizing downtown businesses, smashing storefront glass windows and setting office furniture ablaze. Marco Ugarte/AP Buy Photo