Alvin is an all black domestic short hair. He was born in the wild (May 2006) along with 5 littermates. We kept Alvin and his sister, Sabrina, and found homes for the others. In November 2007 Alvin had an accident and had his back broken. He can now run/walk/jump but can't control his bladder. I express his bladder several times a day. I have been taking him for acupuncture since December so hopefully it's helping.