Background
In June 2023, Jon Claude Crow assaulted his girlfriend, striking her in the ribs during an argument. The victim called police the following day to report the incident. When officers arrived, they found her wearing a nasal cannula to deliver supplemental oxygen throughout her home. She had emphysema, developed from thirty-seven years of smoking, and required oxygen to breathe. Police transported her to the hospital, where doctors confirmed three broken ribs.
The victim testified at trial that she could recall almost nothing about the assault or the day she called police. Critically, she denied needing supplemental oxygen on either day. However, police body camera footage and officer testimony showed her wearing the nasal cannula when they arrived, with a large portable oxygen tank positioned near the front door. The victim was also using supplemental oxygen five months later when she testified at trial.
The prosecution charged Crow with second degree assault of an at-risk person, with third degree assault as a lesser included offense. The jury convicted him of third degree assault and found through special interrogatory that the victim qualified as an “at-risk person”—defined as an adult unable to breathe without mechanical assistance. The trial court imposed a three-year probation sentence.
The Court’s Holding
The Colorado Court of Appeals affirmed Crow’s conviction and the application of the sentence enhancer. The court rejected Crow’s primary argument that Colorado’s statute defining “at-risk person” requires the victim’s disability to be permanent. The majority held that section 18-6.5-102(11)(c) contains no permanence requirement; the statute only demands that the victim’s disability render them unable to breathe without mechanical assistance on the date of the offense. The General Assembly knew how to use the word “permanent” when drafting other parts of the statute but deliberately omitted it here, making the absence meaningful.
On sufficiency of the evidence, the court held that the jury had adequate proof to infer the victim needed mechanical assistance at the time Crow assaulted her. The physical evidence—a nasal cannula and oxygen tank set up throughout the home, her continued need for oxygen months later, her testimony about developing emphysema, and her admission that oxygen use was caused by her condition (not her injury)—provided a logical and convincing connection supporting the jury’s inference. The victim’s own testimony denying oxygen use that day conflicted with police observations and body camera footage, leaving credibility determinations to the jury, which evidently rejected her testimony on this point.
The majority also upheld the 2022 Model Criminal Jury Instruction on reasonable doubt, concluding it properly conveyed the prosecution’s burden to prove guilt beyond a reasonable doubt and did not unconstitutionally lower that standard. Judge Taubman dissented on this issue, arguing the instruction’s “real possibility” language impermissibly lowered the burden of proof.
Key Takeaways
- Colorado’s sentence enhancement for crimes against at-risk persons protects individuals with intermittent disabilities—permanence is not required, only presence at the time of the offense.
- Juries may draw reasonable inferences from circumstantial evidence (such as possession and use of oxygen equipment) to establish that a victim was unable to breathe without mechanical assistance.
- Conflicting testimony does not render evidence insufficient if a reasonable jury could reject the defendant’s or victim’s testimony as not credible.
- The 2022 Model Criminal Jury Instruction on reasonable doubt survives constitutional scrutiny as properly instructing on the prosecution’s burden, despite some appellate judges’ concerns.
Why It Matters
This decision significantly clarifies Colorado’s “at-risk person” statute in a way that strengthens protections for individuals with disabilities. By rejecting the permanence requirement, the court ensures that people with episodic or intermittent conditions—asthma, COPD, emphysema, sleep apnea, and similar respiratory conditions—receive the statute’s enhanced penalty protection even if their disability is not constant. Prosecutors need only prove the victim’s condition required mechanical assistance on the date of the offense, not establish a medical prognosis of permanent impairment.
The decision also reinforces that circumstantial evidence of disability—such as visible use of assistive medical equipment—can support an at-risk finding even when a victim’s trial testimony suggests otherwise. Courts will credit jury determinations about witness credibility, particularly when such testimony is contradicted by contemporaneous police observations, video evidence, or physical facts. This practical approach recognizes that victims may not recall details immediately after traumatic events or may struggle to testify consistently, especially if injury-related memory loss occurred.