I graduated from college in Bellingham, Washington, and my sister lives there now. My friends who didn't move to Seattle still live there, and this weekend I visited two of them. Do you enjoy, as I do, introducing new girlfriends to old friends? It's a way to connect my present to my past, my best friend to my history. They don't always establish a profound union, but like a hint to a riddle, they are a little closer to understanding me. What's not to enjoy about that?