Summary
The Colorado Supreme Court reviewed an original C.A.R. 21 proceeding concerning whether the defendant could assert involuntary intoxication based on a viral infection. The court held that a virus is not a "substance" under Colorado's involuntary-intoxication statute and vacated the trial court's order. The court also clarified that Colorado's insanity defense may apply to temporary insanity occurring at the time of the offense.
Topics
Practice areas
Questions Presented
- Whether a virus qualifies as a "substance" under section 18-1-804 for purposes of the involuntary-intoxication affirmative defense.
- Whether the trial court abused its discretion by finding that Voth presented sufficient credible evidence to assert involuntary intoxication when the alleged mental disturbance was caused by a virus.
- Whether Colorado's insanity statute permits a defendant to assert insanity based on a mental disease or defect that was temporary and had resolved after the offense.
- Whether the Colorado Supreme Court should exercise original jurisdiction under C.A.R. 21 to review the interlocutory ruling.
Holdings
- The plain and ordinary meaning of "substance" in section 18-1-804 excludes viruses as a matter of law. A virus therefore cannot satisfy the statutory substance requirement for involuntary intoxication.
- Because a virus is not a statutory substance, Voth could not establish the first Garcia requirement and was not entitled to submit involuntary intoxication as an affirmative defense.
- Colorado's insanity statute permits a defendant to assert insanity based on a temporary mental disease or defect, provided the defendant was insane at the time of the offense and satisfies the statute's other requirements.
- The Colorado Supreme Court properly exercised original jurisdiction because the petition raised an important issue of first impression and conventional appellate review could be inadequate in light of potential double-jeopardy or mootness problems.
Key quotations
“We hold that the meaning of the word "substance" as used in section 18-1-804 is unambiguous and can be determined with reasonable certainty.” (312 P.3d at 149)
“We hold that section 16-8-101.5 contemplates both temporary and long-term insanity based on the statute's plain language.” (312 P.3d at 152)
“We hold that a virus is not a "substance" under section 18-1-804 as a matter of law.” (312 P.3d at 153)
Factual background
Voth was arrested after firing multiple shots in a rural subdivision, including shots toward neighbor David Arnold, and attempting to enter the Arnolds' home. After his arrest, Voth was hospitalized and experienced disorientation, visual and auditory hallucinations, and delirium. Medical evidence initially attributed the episode most likely to an unidentified viral infection and supported legal insanity at the time of the incident, although the diagnosis was not definitive.
Procedural history
Voth was charged with six criminal offenses after firing several shots near a neighbor's home. He initially entered a plea of not guilty by reason of insanity, but later attempted to withdraw that plea and sought to present evidence of his medical condition through an involuntary-intoxication defense. The trial court ruled that Voth's offer of proof was sufficient and that a virus qualified as a substance under section 18-1-804. The People petitioned for relief under C.A.R. 21, and the Colorado Supreme Court issued a rule to show cause.
Remand instructions
The trial court's order is vacated, the rule is made absolute, and the trial court is directed to conduct further proceedings consistent with the opinion.