Portugal–Spain border NATO 2010 Lisbon summit and during Pope Francis's visit to Fátima in May 2017. Portugal's maritime borders, also known as the Exclusive economic zone of Portugal is currently disputed by Spain in the Savage Islands area, between Madeira and the Canary Islands. The main crossing point between Portugal and Spain is Vilar Formoso - Fuentes de Oñoro. Other important crossings are Caminha and Bragança to Galicia, Portalegre and Elvas to Badajoz, and Castro Marim and Vila Real de Santo António to Ayamonte. Bridges across the border include the Guadiana International Bridge and the Lower Guadiana International bridge. A zipline across
Nationality law other foreigners: they require just 1 year of legal residence, and they are exempted from work restrictions. This law in practice also benefits the great-grandchildren of emigrant Spaniards as long as their grandparents (born outside of Spain) are/were original Spaniards. 3. Ibero-Americans and citizens of other countries historically related to Spain (Portugal, Andorra, Philippines, and Equatorial Guinea) also have a Right of Return: They can apply to Spanish nationality after 2 years of Legal residence (the usual time is 10 years for most foreigners) and they have the right to keep their birth nationality. 4. Those of Sephardic Jewish origin