Washington DC is one of the most historic and fascinating cities in the United States. I’ve had the chance to visit America’s capital city twice over the past few years, and each time, I learned more things about my country’s history. For any tourist who has never been to the states before, I’d probably rank
Trier (founded by the Romans - oldest town in Germany). Very fun to stroll the streets or peek into the cathedrals. I saw the robe of Jesus here in 2012. www.RiverCruiseGuru.com for free assistance with your river cruise.