In defense of dogs

Dog in Therapy | NYC Dog Trainer Services & Dog Wellness |

Go ahead and play tug with your dog!

http://www.theguardian.com/science/2011/jul/17/dog-training-john-bradshaw-animal-behavior Professor John Bradshaw is holding out a clenched fist – you might see this as a novel way of greeting a stranger were it not that it is my…