Alex is responsible, quick-thinking, disciplined and a genuine dog and cat lover. He has cared for three of our pets over the years. Two dogs and a cat. One of the dogs was a very large 180 lb. mutt mix and not very friendly to other dogs so it was quite a challenge for us to walk him. Alex was incredible with him. They always had a nice, good walk and never any troubles. One time in particular he found a tick on him and took the time to gently remove it. Alex left a great impression on my husband and me. Too bad for us that they moved to Chicago!