ANDY BAKER joined the CU faculty in 2007. He received his Ph.D. from the University of Wisconsin-Madison in 2001. Andy conducts research on Latin America, mass political behavior, and international political economy. He has a 2009 book entitled The Market and the Masses in Latin America with Cambridge University Press on the nature and causes of citizens' attitudes toward free-market policies in 18 Latin American nations. Andy has also published articles in American Journal of Political Science, World Politics, and Electoral Studies. His current research focuses on the Latin American Left, the social and interpersonal causes of voting behavior in Brazil, and public opinion about foreign aid.