Kristin Vanden Brul shows off her new offerings from Long Island By Evan Dawson, Finger Lakes Editor If you walk into a wine shop on Long Island, will you find Finger Lakes wines? How about the other way around – do you expect to find Long Island wines in Finger Lakes shops? I recently discovered the shuttered mentality up close in a wine shop on Keuka Lake. The employee said, "We can't sell Long Island wines. People would get upset with us." This assertion was backed by only the flimsiest logic, that somehow the Finger Lakes is competing with Long…