Home2013 Treaties and Agreements ...Dominican Republic (13-408) – Defense Agreement Regarding the Caribbean Basin Security Initiative hide Dominican Republic (13-408) – Defense Agreement Regarding the Caribbean Basin Security Initiative TIAS Office of Treaty Affairs April 8, 2013 Defense: Caribbean Basin Security Initiative Agreement effected by exchange of notes at Santo Domingo April 4 and April 8, 2013; entered into force April 8, 2013. Download attachment [610 KB] Tags Caribbean Basin Security Initiative Defense Dominican Republic Treaties