Thursday, June 5, 2025 at 11:30 p.m. on KPBS TV / Stream now with the PBS app. After exploring the proud cuisine capital of Lyon, we head for Chamonix, in the shadow of Europe's tallest peak: Mont Blanc. With the classic alpine resort as our springboard, we make some high-altitude cheese, then ride the lift up to Aiguille du Midi and over to the border of Italy. And we hike the Tour du Mont Blanc - the trail that circles that iconic mountain.