Dogs have needs just like people. You may have heard that dogs have the intelligence of three or four year old humans and I would agree that many do. Others can be more like 2 or even 5 year olds. Add to this varying, highly-developed instincts and physical super powers and you have these creatures we love so much called dogs! Everyone agrees that dogs need exercise, but not everyone understands that walks are not even mostly about exercise. As a dog trainer, I often stress t