Kelso came to Arizona with 21 other dogs evacuated from the puppy mill in east Texas on April 15, and came to my house that night. I thought I would like to write about his progress here, as he and I work together. I am accustomed to taking in shy foster dogs and working with them. This guy is 'way beyond shy. Just looking at him would break my heart if I did not firmly believe that with enough time and patience he will come into a joyful dog life. I use a clicker and exclusively positive reinf