Rebecca Carey was a 23 year old woman in Decatur, GA and was found dead, apparently attacked by dogs in her home.
Carey was a rescuer and worked at a veterinary clinic. She had four dogs of her own and was pet sitting a fifth dog for the weekend. Carey owned a pit bull, a Presa Canario, a boxer and one other dog (which strangely isn't mentioned in most of the articles but apparently weighed about 15 lbs) -- and was pet sitting a friend's Presa Canario.
Authorities unfortunately euthanized all the dogs at the home without any effort to determine which one(s) were involved and what may have caused the death. Carey is described as a "Very experienced" dog handler and not naive when it came to dogs. Unfortunately, without any investigation at the scene, we're left with little to determine a cause of attack.
Without anything more, the cause in this attack is merely speculative. It would seem that two of the dogs getting into a fight and her getting into the middle of it is the most likely scenario (particularly with a new dog in the house for the weekend), but even with that, none of the news articles seem to indicate if any of the dogs were injured in any way.
It really is a horrible situation, and I feel sorry for everyone close to Carey. It's a sad moment for someone who obviously had a caring heart and passion for animals.
The story has picked up by more than 150 news outlets including many national news outlets.