Why bother building a time machine when there's something much easier to find right in your own kitchen? Somebody someday will make a study of the influence of animals on history. Although not as famous as Mrs. O'Leary's cow, Mrs. Graham's cat should certainly be included in any such study. It has now been definitely established that the experiences of this cat led to the idea of quick-frozen people, which, in turn, led to the passage of Zeritsky's Law. We must go back to the files of the Los An