Backstory: The Yule Lads

One by one, over a series of nights during Christmastime in Iceland, the Yule Lads come down from a mountain, making mischief, rewarding good behavior and punishing bad. These lovable scamps are unique melding of folkloric traditions, and a reminder that Christmas once was — and still can be — haunted and scary. Terry Gunnell, professor emeritus of folkloristics at the University of Iceland, joins…