Since my visit I have spoken with my children about my experience. I was embarrassed about my reaction to the wall. My wife told me that my reaction was understandable, but I still did not feel good about it. Then I spoke to my children and tried to explain what I felt. They were great about my feelings and even better they told me they were proud of me. I now feel ten feet tall. Enough said. Thanks to my family. They are the greatest.