The reason my friends noticed this bridge is first of all because I am always talking about my children with RAD being at the oppoisite end of the bridge from me and slowly coming across. They noticed this bridge has lots of ups and downs. Our progress with RAD is the same way. Right now I would say the older son is up and the younger son is down. I'd kind of like it if they would both give me an up day at the same time once in awhile! I guess many things in life are like this. We'd all love it if we can just coast through life with no problems and enjoy each day. But we have all these ups and downs. Hopefully we allow them to make us stronger and not bitter. What is that old phrase? Be better not bitter. So, anyway, thanks friends for the photo. I agree that it is very symbollic.