by Roger Higson
(Blythe, CA )
We have a 1 year old JRT (not fixed) and he is biting us. He bites my wife on the face for no reason. She has had him since he was 5 weeks. He can be loving and the next moment growling and biting. We have another older JRT who is so loving and just kind. The dogs are not fixed. Should we have them castrated?