I was looking at stuff about Rhodesian Ridgebacks (a very cool breed of dog), and I came across an article about lure coursing in hot weather. It sounds like a very cool sport for dogs (I'm sure they love it). Anyway, this article is about the dangers of hot weather events - and what you can do to make sure that your dog stays safe and heathy. http://www.clark.net/pub/bdalzell/lure/hot.weather.coursing Look at the sig at the end... :) bob -- bob davis bobd at members.evolt.org http://www.bobdavis.org/