It's been a harrowing week for General Hospital fans, what with the accidental hit-and-run death of 4-year-old Jake Spencer. And things just got a whole lot worse. After the Friday's cliffhanger, we now know that the little boy was killed by his own grandfather, Luke Spencer! Next week, word will spread throughout Port Charles that the free-living Luke — no surprise here — was drinking prior to the accident. TV Guide Magazine had an exclusive chat with the man, the myth, the legend himself, Anthony Geary, to discuss this shocker plot twist. Where does the great Luke Spencer go from here?