I am very dissapointed & just do not understand what is happening here. I have been gone from this list for quite some time, so excuse me, for I have not been following (although I have maintained my contact to the CG list). I recently posted a very serious (for us) question to the list, and I log on today to see 30+ messages most of which relating to something which apparently is just a big 'infight' - what gives here people? I thought we were here to give each other support and information about PD. Sorry if I have insulted anyone, or inadvertantly "stepped on the toes" of those of you who are here on a regular basis, but my past experience was much different. Hope things get back on track.. Roberta