It’s a US territory with sun-kissed Caribbean charms. Where lush jungles, land and marine parks and world-class beaches meet Old World cobblestone architecture, New World comforts, and signature Latin hospitality, culture and sultry vibe.  Puerto Rico’s capital San Juan is a major cruise port and destination in the eastern Caribbean. Thousands of cruise passengers embark and disembark every year. But don’t miss the opportunity to extend your cruise – or visit the island just to explore the island’s urban lifestyle...