On October 14, 1951, the governments of Costa Rica, El Salvador, Guatemala, Honduras, and Nicaragua signed a treaty creating the Organization of Central American States (Organización de Estados Centroamericanos, ODECA). The purpose of ODECA was to promote regional cooperation, integrity and unity in Central America. ODECA evolved into the Central American Integration System (SITA), with the ratification… Continue reading Organization of Central American States, 1951