I think that Cindy Sheehan might be bipolar (manic-depressive) and that the stress of losing her son has caused her to go off the deep end. I think that she is in the midst of a manic episode that has caused her to have very flawed judgement and to do outrageous things that she would not do in a normal state. According to testimonials of those who knew her personally, Ms. Sheehan has had a complete personality change since her son's death, which would bolster my theory. The manic state will not last forever, and at some point Ms. Sheehan will become very depressed. She will be horrified by her own behavior once she becomes rationally aware of it. At that point she will be at serious risk of suicide. If we do find that Ms. Sheehan is suffering from mental illness, as opposed to just being an anti-American traitor like the creeps egging her on, then we should forgive her and show compassion, provided she publicly repents her inexcusable behavior and denounces those who have made her their "useful idiot".
I'm am not a psychologist(just a hobby for me) but yes she does shows signs of manic-depression as well as delusions of grandeur, reality separation, anger transference, and schizophrenia. That is why I disagreed with the earlier poster that said she is evil. All of her actions point towards diminished or loss mental capacity. Jeffery Dalmer and Charles Manson are prime examples of evil. My fear for her is that left untreated as she has been for the last year + she may become beyond help. That is when suicide becomes the major concern. Of course in the meantime the rest of us have to suffer along with her(unfortunately).That the price we have to pay to live in this great country, you got to take the good with the bad. Until she seeks help and admit her problems I will continue to call her DUM DUM and the mental midget because anything else she would just take as a sign of support. I truly believe she is not playing with a full deck.