Fred loves taking pictures of three legged dogs and one legged birds. The other day we saw a really sad dog in our neighborhood. It was walking around on it's front knees. The bottom part of it's legs were still there but either it had been born deformed or had had it's knees broken backwards. I said, "Have you ever seen that dog before?" Fred replied back, "Yeah, he's looking a lot better today." Then we both laughed our heads off. It's so typical of our conversations. He always has to be one up on me.