Rhone vineyards and their wines are famous throughout the world: Chateauneuf du Pape, Hermitage, Condrieu, Cote Rotie, etc. But the Rhone River begins in Switzerland, not France, and that was where I recently biked part of the Chemin du Vignoble, or the Trail of the Vineyards, following the Rhone River Valley vineyards in Switzerland’s French-speaking Canton of Valais.