Dr. Stoller adds his voice to that of New York Psychiatrist Dr. Ralph Walton and Palm Beach Internist Dr. H.J. Roberts, all of whom have now written very compelling letters to Dr. Margaret Hamburg, the FDA Commissioner, asking her to rescind approval for this neurotoxic and carcinogenic artificial sweetener; there is ample precedent for doing so in Richard Nixon's Presidential Order to the FDA to rescind approval for cyclamates, and there is far more carcinogenicity with aspartame than there was for cyclamates; Obama himself could do this and protect hundreds of millions from further harm from this poison found in 10,000 USA food and pharmaceutical products!