How dare they just help themselves to your property! That is beyond nerve!!! Definitely contact the police about your pool, what they did was not only wrong but against the law no matter where you live. You worked too hard to earn the money for something you & your family could enjoy together only to have it stolen like that.
As for those poor puppies and dogs...these "people" MUST be stopped immediately! It's not only sad how these companion animals are being treated, it's a crime. I've never heard of a puppy having to be PTS because of worms, way too sad. Play hard at the RB little puppy!