Marshall was picked up as a stray in rural Kentucky.  He is great with other dogs and just loves people.  Marshall has very limited vision.  He is now neutered and rid of those nasty intestinal parasites and we should have a better idea about his eyesight soon.  

UPDATE:  Marshall had a recheck at the vet and he has gained two pounds....YAY!  His vision loss is most likely a result of trauma, not a medical issue.  He seems to be able to make out large objects but will still require a home with a fenced-in yard.  Marshall loves all of the dogs in his temporary foster home and is a great cuddler and a lap dog.