Winter hiking experts encourage caution, education

In the past few weeks there have been several instances of injured hikers needing to be rescued in the White Mountains of New Hampshire. There was also one fatality. Skiers who have gone off trail in Vermont and other parts of New England have also kept rescue crews busy. VPR’s Mitch Wertlieb speaks with Neil Van Dyke of Stowe Mountain Rescue about the dangers, and joys of winter hiking.