He has reached the top of Mount Everest, and lived to tell the tale. Now Lindsay , Ont., resident Isaac Selby has his sights set in on K2, the second highest mountain on Earth and the hardest and most dangerous to climb. Along with family and friends, members of a poor village in Haiti will be cheering him on his trek up the mountain located on the border of China and Pakistan. Teresa Kaszuba checked in with the mountaineer as he prepares for this next challenge.