Art Wolfe (left) and I in Alaska shooting for “Art Wofe’s Travels to the Edge” Photo: John Greengo

Art Wolfe (left) and I in Alaska shooting for "Art Wofe's Travels to the Edge" Photo: John Greengo

Art Wolfe (left) and I in Alaska shooting for “Art Wofe’s Travels to the Edge” Photo: John Greengo

Art Wolfe (left) and I in Alaska shooting for “Art Wofe’s Travels to the Edge” Photo: John Greengo