Douro River Porto Regua Pinhao Barca d'Alva Lamego Salamanca Castelo Rodrigo PORTUGAL SPAIN T he city of Porto, Portugal's second largest, welcomes visitors to the River of Gold, the Douro. Since Roman times Porto has drawn merchants and travelers and has served as the collection point for Portugal's most popular export, port wine, traditionally produced upriver and floated westward for storage and transport around the world. In modern times, the Douro has become a leading cruise destination, promising a visit to an extraordinary culinary and historical region. Clockwise: Porto Stock Exchange 'Palacio da Bolsa'; Douro Valley; Stairs of the Sanctuary of Our Lady of Remedios in Lamego 30 VISIT YOUR LOCAL AAA OFFICE CALL 1-800-750-5386 CLICK AAA.COM/TRAVELhttp://www.AAA.COM/TRAVEL