Trinidad and Tobago–United States relations include Extradition and Mutual Legal Assistance treaties, which have been in force since 1999. An agreement on Maritime Cooperation was signed in 1996. There are large numbers of U.S. citizens and permanent residents of Trinidadian origin living in the United States (mostly in New York and Florida), which keeps cultural ties strong. About 20,000 U.S. citizens visit Trinidad and Tobago on vacation or for business every year, and more than 4,600 American citizens are residents. Principal U.S. Embassy Officials include: The U.S. Embassy for the Republic of Trinidad and Tobago is located in the Capital-city Port of Spain, on the
Trinidad and Tobago signed in Bogota in 1948 and was amended by several protocols which were agreed to in different countries. The naming convention which is used with respect to the naming of the protocols is to include in the name of the Protocol the name of the city and the year in which the Protocol was signed, such as Cartagena de Indias in 1985, Managua 1993. Trinidad and Tobago entered into the Inter-American system in 1967. Trinidad and Tobago is the most developed nation and one of the wealthiest in the Caribbean and is listed in the top 40 (2010 information) of