I don't know the story, I don't need to know the story. All I know is that these two love each other more than anything in the world, and I'm gonna BE that old man sooner than I realize. Life is too short to not have someone that loves you unconditionally. Dogs were given a short life span so we, as humans, could love as many of them as possible. They are the greatest gift to humans. Change my mind. #mansbestfriend