GloTraveller Zay Harding ski tours the legendary Haute Route from Chamonix to Zermatt. Taking in Mont Blanc and the Matterhorn along the way, he undertakes a tough journey, traversing three Western European countries: France, Italy and Switzerland. The trek begins with a training day on the worlds steepest and longest ski slope: La Valle Blanche. (From the UK) (Documentary Series) (Part 1 of 2) PG
