We all have best friends. But if you have a dog that shares an unconditional love relationship with you, then you really have a best friend. Your best friend will stand by you through the good times and the bad, the happiness and the heartbreak. Dogs know more about us than we know about them. When my wife, Cathy, was diagnosed with Alzheimer's, they knew. This was obvious by the way they got ever more close to her. We lost all our best friends for various reasons during the ten years of Cathy's suffering. But then in 2018, by what I believe was divine intervention, Jett came into our lives. Jett's love for Cathy was something special. All that I have said here is very nice; however, beware of the day that you might have to literally and physically fight a vicious dog that attacks your best friend. I did on two occasions. Ron and Jett currently reside in North Carolina.