Explore the rugged expanses and fascinating culture of Alaska under 24 hours of sunlight http://on.natgeo.com/2ybPyPk pic.twitter.com/cI16e5Afmh

Explore the rugged expanses and fascinating culture of Alaska under 24 hours of sunlight http://on.natgeo.com/2ybPyPk  http://pic.twitter.com/cI16e5Afmh

https://twitter.com/NatGeoTravel/status/913463713025396742