The Times Union is reporting New York's Hudson Valley has been named one of National Geographic Traveler's 20 best places to visit in 2013. The magazine calls the valley a "must-see" for international travelers. The magazine lauds the region's cultural pedigree, from the Clearwater Festival to Woodstock, as well as the valley's many mom-and-pop shops and world-class restaurants, as well as the newly expanded Hudson River School Art Trail. Read Sascha Zugere's full story in National Geographic Traveler.