Bravo Bob and Charlie--you have done a masterful job, and given a lesson in civil discourse in the process! Thanks for pulling things together as you have done. Camilla Flintermann, CG for Peter 82/70/55 Oxford, Ohio <[log in to unmask]> on PDWebring at http://members.tripod.lycos.nl/genugten/flinterm.htm "Ask me about the CARE list for Caregivers of Parkinsonians ! " And visit the CARE webring at http://www.crosswinds.net/~caregivers/index.html