Organized labor: 115,000 members in 4 unions; the largest is the
General Confederation of Puerto Rican Workers with 35,000 members (1983)

- Government
Long-form name: Commonwealth of Puerto Rico

Type: commonwealth associated with the US

Capital: San Juan

Administrative divisions: none (commonwealth associated with the US)

Independence: none (commonwealth associated with the US)

Constitution: ratified 3 March 1952; approved by US Congress 3 July 1952; effective 25 July 1952

National holiday: Constitution Day, 25 July (1952)

Legal system: based on English common law

Executive branch: US president, US vice president, governor