This responds to Bruce Warren's intro: Welcome on board! I am very interested in your patient profile/data base - please share your ideas. Your experience is very valuable to us: would you consider joining PAN? (Parkinson's Action Network). It concentrates on projects as advocacy for persons with PD. The current project is the Mo Udall Bill. I'll fill you in if you're interested. Let me know. my electronic mail is mhd Were(