Sue, I thank you for your very valuable post. ADD/ADHD is a little understood entity and any information that I can gather will be of benefit to the kids for whom I advocate. Keep the stuff coming. Because ADD/ADHD hasn't been tracked in the adult population until recently, we may discover that other neurological disorders ride on the coat-tails of this malady. If PD is a consequence of some forms of ADD/ADHD then studies should be done on the kids presently diagnosed with the problem. The question is, who will do the studies? ---- God bless Mary Ann