Rue is a most likely intact female puppy who I have been fostering for a short period of time. Her litter was dumped and all puppies dispersed in December, but she has been in 4-5 homes since then. She has a moderate amount of energy and mild separation anxiety but does perfectly fine in my apartment with lots of enrichment and training. Rue is extremely good aggressive with other dogs and will attack another dog if she even believes there is food in the general area. She will cage fight with a dog if her or the dog in another crate is eating or chewing on something.