again when researchers use skin cells to create ESCs http://www.thedailystar.net/stem-cell-research-fuels-more-debate-on-cloning-20839 Ray Rayilyn Brown Past Director AZNPF Arizona Chapter National Parkinson Foundation ---------------------------------------------------------------------- To sign-off Parkinsn send a message to: mailto:[log in to unmask] In the body of the message put: signoff parkinsn