Member states of NATO members and three former Yugoslav republics) from 12 March 1999 to 5 June 2017. NATO has added new members seven times since its founding in 1949, and since 2017 NATO has had 29 members. Twelve countries were part of the founding of NATO: Belgium, Canada, Denmark, France, Iceland, Italy, Luxembourg, the Netherlands, Norway, Portugal, the United Kingdom, and the United States. In 1952, Greece and Turkey became members of the Alliance, joined later by West Germany (in 1955) and Spain (in 1982). In 1990, with the reunification of Germany, NATO grew to include the former country of East Germany. Between
Politics of Puerto Rico 1978, guaranteeing the right of self-determination to the People of Puerto Rico. Under the Constitution of Puerto Rico, Puerto Rico is described as a Commonwealth and Puerto Ricans have a degree of administrative autonomy similar to that of a U.S. state. Puerto Ricans "were collectively made U.S. citizens" in 1917 as a result of the Jones–Shafroth Act. The act was signed into law by President Woodrow Wilson on March 2, 1917. U.S. Federal law approved by the President Harry S. Truman on June 27, 1952 declared all persons born in Puerto Rico on or after January 13, 1941 to be