How would you handle an aggressive unleashed dog that comes at you while you are out with my dog?

Fortunately, most dogs are not aggressive to the point that they will attack unprovoked. They generally just want to come up and say hi, sniff, and make sure everything is OK. If we sense true aggression we will tell the owner to call back their dog. If they do not, cannot, or no owner is present, we will aggressively yell at that dog to get away. If that does not work we will pull your dog behind us, and are prepared to do what is necessary to keep your dog safe. We take protecting the dogs and puppies in our care very seriously.