Roberto a central figure in Angola 's struggle for independence from Paris . Founded Roberto ( FNLA ) in early 1960s . Angola fell into a brutal 30-year civil war after independence . the National Front for the Liberation of Angola moved to Portugal , returned in early 1960s for elections , period of political turmoil .
Roberto a central figure in Angola 's struggle for independence from Portugal . Founded the National Front for the Liberation of Angola ( FNLA ) in early 1960s . Angola fell into a brutal 30-year civil war after independence . Roberto moved to Paris , returned in 1992 for elections , period of political turmoil .