I sat in a subway train car that had the following words scratched into the train window: "4 LEX "Signs from the universe letting me know I have been in this place before I suppose....This also happened when I first moved to New York, the Kennedy ferry that goes from Manhattan to Staten Island has the letters LEX carved into the wooden booth and the metal wall on the bottom deck, left side of the ship. And LEX is also carved into a sidewalk in front of Inwood Hill Park.