San Juan | Medina | Juan Carlos I of Spain | Don Juan | Santurce, San Juan, Puerto Rico | Juan Gabriel | Juan Perón | Manuel Noriega | Juan Pablo Montoya | Joan Manuel Serrat | Strait of Juan de Fuca | Juan Ramón Jiménez | Juan Luna | San Juan, Metro Manila | San Juan Islands | San Juan, Argentina | Manuel I of Portugal | San Juan del Sur | Manuel de Falla | Juan Manuel Santos | Juan Gris | Juan | Old San Juan | Manuel L. Quezon | Manuel Belgrano | Manuel Alejandro | Juan Mónaco | Juan Luis Guerra | Juan de Padilla | San Juan de la Maguana |
He entered public service in 2000 as Director of the National Public Administration Institute under President Fernando de la Rúa, and in 2001 was appointed Political and Legislative Director for Buenos Aires Mayor Aníbal Ibarra, later serving Ibarra as Director of Strategic Planning from 2003 to 2005.