Arturo Valenzuela

On May 12, 2009 Valenzuela was nominated by President Barack Obama as Assistant Secretary of State for Western Hemisphere Affairs. The nomination was confirmed by the Senate on November 5, 2009.

In 1992 Valenzuela was appointed Deputy Assistant Secretary for Inter-American Affairs in the United States Department of State by President Bill Clinton. His primary responsibility there was United States foreign policy towards Mexico. In President Clinton's second term in office, he was appointed Special Assistant to the President and Senior Director for Inter-American Affairs at the National Security Council at the White House.

Valenzuela was born Arturo Arms Valenzuela Bowie in Concepción, Chile to American Methodist missionaries Raymond Arms Valenzuela and Dorothy Denell Bowie Marsh. He spent his childhood in Concepción where he attended primary school at the Lycée Charles de Gaulle, where he learned to speak French. In 1960, after his school was destroyed by the Great Chilean earthquake, he was sent by his family for a year to the United States. During the next eight years, he went back to visit his family in Chile only once. He earned a B.A. summa cum laude in Political Science and Religion from Drew University in 1965 and then obtained an M.A. (1967) and Doctorate (1971) in Political Science focusing on Comparative Politics from Columbia University. His doctoral thesis was entitled Clientelistic Politics in Chile: An Analysis of Center Local Linkages.

Arturo A. Valenzuela (born 23 January 1944) is a Chilean-American academic who was the United States Assistant Secretary of State for Western Hemisphere Affairs from November 5, 2009, until August 2011. His confirmation had been blocked by Senator Jim DeMint (R, SC) due to a dispute over President Barack Obama's approach to the 2009 Honduran constitutional crisis. He previously served as Professor of Government and Director of the Center for Latin American Studies in the Edmund A. Walsh School of Foreign Service at Georgetown University. He was previously Professor of Political Science and Director of the Council on Latin American Studies at Duke University. In May 2011 it was reported that Valenzuela would be leaving his government post later that summer to return to his academic activities. He officially left office at the end of August 2011.