My wife, her sis and bro-in-law, and myself took a 10 day trip to Portugal. After three days in Lisbon, we picked up a car and traveled north as far as the Douro Valley seeing the sights along the way. On the way back to the States we spent two nights in Madrid. This is video slideshow from photographs taken during the trip. The background music is Fado, a musical genre unique to Portugal. Less