Human rights in Angola inefficiency; infringements on citizens' privacy rights and forced evictions without compensation; restrictions on nongovernmental organizations; discrimination and violence against women; abuse of children; trafficking in persons; discrimination against persons with disabilities, indigenous people, and persons with HIV/AIDS; limits on workers' rights; and forced labor." A longtime Portuguese colony, Angola waged a war of independence that lasted from 1961 to 1975. Angola received its independence from Portugal in 1975, whereupon it immediately plunged into a brutal, bloody, and destructive civil war between the governing Popular Movement for the Liberation of Angola (MPLA), which was supported principally by the Soviet Union and
Angola Avante an author who studied in Huambo and is affiliated with both the country's Writer Union and Union of Artists and Composers. He is one of the best-selling writers in the capital city Luanda – according to an "informal survey" conducted in July 2003 – and writes about "everyday life" in the country using satire and irony. The song was officially designated as the country's national anthem in 1975, when the country gained independence on November 11 of that year. It is enshrined under Article 164 of the constitution of Angola. Its lyrics refer to several key events in the history