In which Lis crosses the pond and reunites with a friend she met 20 years ago in the Canadian Arctic. Somehow, everyone I know in Scotland I met in the Canadian Arctic. The tables have turned since the Gesch sisters met some backpackers from the UK in 2006 (I think) in Inuvik, Northwest Territories. Now I’m the one with a backpack and Scotty and his family offered wonderful hospitality. (The wee child greeted me at the door with a hug, a card and a stuffed penguin, and a house tour.) I felt immediately at home with Scotty and Kaire and had grand chats about travels, life struggles, butterflies and bees,…