Rule 12.2 Notice of Defense Based Upon Mental Condition
Rule Text
(a) Defense of Insanity. If a defendant intends to rely upon the defense of insanity at the time of the alleged crime, he shall, within the time provided for the filing of pretrial motions or at such later time as the court may direct, notify the attorney for the government in writing of such intention and file a copy of such notice with the clerk. If there is a failure to comply with the requirements of this subdivision, insanity may not be raised as a defense. The court may for cause shown allow late filing of the notice or grant additional time to the parties to prepare for trial or make such other order as may be appropriate.
(b) Mental Disease or Defect Inconsistent with the Mental Element Required for the Offense Charged. If a defendant intends to introduce expert testimony relating to a mental disease, defect, or other condition bearing upon the issue of whether he had the mental state required for the offense charged, he shall, within the time provided for the filing of pretrial motions or at such later time as the court may direct, notify the attorney for the government in writing of such intention and file a copy of such notice with the clerk. The court may for cause shown allow late filing of the notice or grant additional time to the parties to prepare for trial or make such other order as may be appropriate.
(c) Psychiatric Examination. In an appropriate case the court may, upon motion of the attorney for the government, order the defendant to submit to a psychiatric examination by a psychiatrist designated for this purpose in the order of the court. No statement made by the accused in the course of any examination provided for by this rule, whether the examination shall be with or without the consent of the accused, shall be admitted in evidence against the accused on the issue of guilt in any criminal proceeding.
(d) Failure to Comply. If there is a failure to give notice when required by subdivision (b) of this rule or to submit to an examination when ordered under subdivision (c) of this rule, the court may exclude the testimony of any expert witness offered by the defendant on the issue of his mental state.