A favorite of the late Ueli Steck, Switzerland's Interlaken region is an adventurer's paradise. https://on.natgeo.com/2Fu8LjJ

A favorite of the late Ueli Steck, Switzerland's Interlaken region is an adventurer's paradise. https://on.natgeo.com/2Fu8LjJ 

https://twitter.com/NatGeoTravel/status/1064790564745428992