Nature, helping others inspire adventure travel
Travelers want to go on a walking tour, climb a mountain and kayak down a river - adventures that can make a vacation more meaningful.Canoeists Jason Chamberlain (left) and Andrew Martin, both of Fort Kent, Maine, paddle through whitewater after portaging the 40-foot Allagash Falls (background) in 1999 on the Allagash Wilderness Waterway in northern Maine. Robert F. Bukaty / AP
