Glacier Vanishing

As The Campground Kids head to Montana to visit Glacier National Park, they find this trip is nothing short of bizarre.
It all starts when their truck breaks down, and they use a loaner from a local displaying an odd bumper sticker. On their way into the park, they are nearly run off the road by another driver. While setting up camp, they hear yelling in the distance between two people. To top it off, Ethan insists a yeti is running wild in the woods.
After the dust settles, the family deci...