Last week when I was flying back from WI I totally thought the girl I was sitting next to on the plane could be you. I was trying to remember (unsuccessfully) where you were from to see if it was even a possibility, and I didn't want to stare, but she looked so much like you! Same hair, glasses, nose, small frame, everthing. I was trying to think of how I could sneak something about the knot into our conversation without sounding like a total weirdo, and then I decided the odds of it actually being you were so slim that I was just being ridiculous. But thought you'd like to know that you do have a twin out there somewhere!