He was rescued from a local animal shelter after someone turned him in as a stray.  The person that turned him in said he had been hit by a car and the vet said there was nothing wrong with him.  Grayson does have some issues with muscle atrophy and we are working to help him regian his strength.  He is walking and doing great but it may be an ongoing struggle to get back what he missed out on.  He is a sweet boy that loves other dogs and children.