It’s always nice to see a dog wagging their tail — it’s usually their way of showing that they’re happy and content. But when a dog named Ward wagged his tail recently, it was a truly miraculous sign of just how far he’s come. In February, the McKamey Animal Center, in Chattanooga, Tennessee, announced that they had taken in a 6-year-old dog who had been found laying under … [Read more...] about Dog paralyzed in hit-and-run wags his tail for the first time after being adopted