now see, what did I tell you.....but what if it was so unaffordable people had to go blind. http://www.medicalnewstoday.com/articles/302329.php Ray Rayilyn Brown Past Director AZNPF Arizona Chapter National Parkinson Foundation ---------------------------------------------------------------------- To sign-off Parkinsn send a message to: mailto:[log in to unmask] In the body of the message put: signoff parkinsn