U.S. linguist and philosopher Noam Chomsky pauses while addressing the audience at the National Autonomous University's Educational Investigation Institute (UNAM) in Mexico City

 
U.S. linguist and philosopher Noam Chomsky pauses while addressing the audience at the National Autonomous University
U.S. linguist and philosopher Noam Chomsky pauses while addressing the audience at the National Autonomous University's Educational Investigation Institute (UNAM) in Mexico City September 21, 2009. REUTERS/Jorge Dan (MEXICO POLITICS)
Tags: Mexico