More: Callie is my rescue- abandoned when owner moved, her first vet check revealed abuse as a pup. Both rear ACL's are torn, and it is suspected she was kept in a crate. After having her for 6 years, she still holds her bladder for up to 14 hours and the vet thinks being in a crate caused this. Although her breed is feared, she is the absolute SWEETEST girl in the universe!