"David Rodriguez explores historic Old San Juan beginning at Fort El Morro, built to protect the island from pirates and European powers who valued Puerto Rico ('rich port') for its strategic location. Strolling along cobblestone streets, Rodriguez explains that the stones were used as ballast for arriving ships before becoming the early roads. He points out Old San Juan's colorful architecture and locations that were used in films like 'Pirates of the Caribbean.' In addition to historical locations, Rodriquez takes his guests to Calle San Sebastian for nightlife and bars, and he stops at the spot where the piña colada was invented in 1963. Along the way, the walking tour takes in stunning views of the Atlantic Ocean and San Juan Bay." - Travel + Leisure Editors