My former student, Charleen Chu, MD and Phd at U. of Pittsburg, who is doing Parkinson's research, says we must learn how cells behave; this means BOTH adult and embryonic cells. Doesn't common sense tell you we certainly won't know until the research is done? I also have a friend, Ira Roy, who is a retired microbiologist, Phd, says this takes a long time, so we better get cracking. These brilliant women aren't the 48 Nobel laureates who support Kerry, but at least have done scientific research.....no doubt unlike so many of the critics of ESCR. RAYILYN BROWN ---------------------------------------------------------------------- To sign-off Parkinsn send a message to: mailto:[log in to unmask] In the body of the message put: signoff parkinsn