In the United States the use of the insanity plea has been a source of major criticism, but in England no recent cause has been shown for an abolition of the insanity defense. In fact, the main dissatisfaction results from the infrequent use of the defense and from the consequences if such a plea should succeed. The recent Butler Report would make the insanity defense available in cases in which the accused is suffering from severe mental illness that is not necessarily connected with the offense. Under the proposed special verdict, Peter Sutcliffe, the "Yorkshire Ripper," would probably have been acquitted of murder. Whether a special verdict in such a case is publicly acceptable is doubtful. The draft criminal code also poses difficulty in its treatment of diabetic cases in a disorder would be inappropriately labeled as a mental disorder. An alternative approach to a special verdict would be to find the accused not guilty on account of an aberration of normal mental functioning present at the time of the commission of the alleged offense. This approach could be refined and made readily comprehensible to the jury, while allowing special verdicts only if a fundamental lack of mental functioning occurred. Notes.