Be careful here! This is a very dangerous practice which has been known to cause scrofulous and syphilitic lesions of the brain leading to aneurysms and death. (remember Al Capone?). ... At any rate, the actual practice of the technique requires approval from the SEA ORG. So go figure.... ... http://www.startlingart.com/Viewer.asp?ImageSource=fine_art&FileName=MoreThanMeetsPrintable