There's no better place to relax and renew yourself than a peaceful place like Yellowstone National Park, right? That's why Sal, Cornelius, and Pioneer found themselves camped in the woods near Heart Lake overnight. Surrounded by enough nature to enlighten and inspire them, they could not hope for a better place to be. Neither could Ranger Vicky, who hiked to the backcountry with her dog, for her final set of dissertation data...