HUNTSVILLE, Ala. – It’s never to early to plan a great weekend. Here’s some of what’s happening across the Tennessee Valley!. Athens-Limestone Tinsel Trail – The Athens-Limestone Tinsel Trail (formerly the “North Pole Stroll”) is back and better than ever! Stroll through a dazzling display of beautifully decorated Christmas trees from November 21 to December 31, bringing festive cheer to all.