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Published: July 2, 2016, midnight

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\\n\\tArt-history scholar and tour guide Anna Piperato tells us how Siena’s high-spirited Palio horse race is a high point of the Tuscan summertime. Then author Richard Grant shares road-trip recommendations for a blues-inspired pilgrimage to the Mississippi Delta, and historian Erika Lee discusses how newcomers from Asia are making an impact on the US.  

\\n For more information on Travel with Rick Steves - including episode descriptions, program archives and related details - visit www.ricksteves.com.'