I don't recall if he's developed his slides or just looking at them, but Donald Sutherland gets a premonition of disaster looking at a slide in DON'T LOOK BACK. Don Larsson, Mankato State U (MN) ---- To signoff SCREEN-L, e-mail [log in to unmask] and put SIGNOFF SCREEN-L in the message. Problems? Contact [log in to unmask]