Mack is a special boy who has been here with us for a long time now. Mack needs a dedicated adopter who will come multiple times to gain his trust. Once you have gained his trust you will have a best friend for life! Mack needs a home with no kids, cats or other dogs. He also prefers women over men. He does eventually warm up to men but it takes him a bit longer. He has had some professional training and is very food motivated.