Wild Winter Festivals: 49th Annual Breckenridge Ullr Fest Jan. 8-14, 2012 Week-long Colorado festival celebrates Ullr, the Norse god of snow Each winter, snow-worshipers don Viking horns and line the streets of Breckenridge, Colo. to pay homage to Ullr (pronounced Ooo-ler), the Norse god of snow. The 49th annual celebration, Jan. 8-14, 2012, gives thanks [...]