Oscar Chacon serves currently as Executive Director of the National Alliance of Latin American & Caribbean Communities (NALACC). Until December, 2006, Mr. Chacon served as director of Enlaces América, a project of the Chicago-based Heartland Alliance for Human Needs and Human Rights. Mr. Chacón served for most of the 1990’s as executive director of Centro Presente, Inc, in Cambridge, Massachusetts. Mr. Chacón served for many years as president of the Salvadoran American National Network (SANN). Mr. Chacon is a frequent lecturer in national and international conferences, as well as a media spokesperson on Latino immigrant issues in the U.S.