Jack is our Australian Shepherd. For those who aren't familiar with the breed, they are a high energy working dog that need a job to keep them focused. Jack has no herd to watch so he is in charge of keeping an eye on us. His other job is to play Frisbee no matter what the weather. If you don't think it's a good idea he reminds you that it is his job and it needs to get done. He is extremely athletic and always strives to perfect his Frisbee playing skills. This is not a breed of dog for a city setting or someone that likes to sit on the couch. They love to run, play and exercise. They are also so brilliant and creative that you will find yourself always laughing at their anticts. Jack keeps us very amused.