I know I spelled that so wrong cuz I'm pooped, but, I have six dogs all of which found their way here. All of them without chains chose to stay here, save my Sheba Inu, who we had to chain cuz we found him on the freeway ramp behind our house, occaisionally they make a run for it and I live on a major State Route, usually they come when called, but, sometimes not, I can't imagine a greyhound. Good Lord, and then picturing you yelling, "Somebody!" in a way it's funny cus that would be my luck. Glad it all turned out okay! :-)