A jury convicted the appellant, Ronald Lee Jones, of unreasonable refusal to provide a breath sample following an arrest for driving under the influence, in violation of Code §§ 18.2-268.2 and 18.2-268.3. Jones challenges his conviction on appeal, arguing that the trial court erred when it found that the police had a reasonable, articulable suspicion to stop Jones and when it found probable cause for Jones’ arrest. Because Jones failed to present any argument supporting his challenge to the trial court’s finding that the officer had a reasonable articulable suspicion to stop him, we decline to address it. Further, we hold that the police had probable cause to arrest Jones. Accordingly, we affirm Jones’ conviction.
I. Background
On the night of September 29, 2006, Stafford County Sheriffs Deputy Peter Nelson was involved in the investigation of a home invasion burglary with several other officers. As a part of the investigation, the officers set up a perimeter around the subdivision because they believed that the thief would try to escape on foot or in a waiting car.
Deputy Nelson observed Jones’ SUV drive by twice very slowly, and he noted that the windows of the SUV were tinted “very black” and that it was impossible to see if anyone was in the back seat. The deputy suspected that Jones could be either the suspect or an accomplice. According to the deputy, he flagged the SUV down. Jones testified at trial that the deputy did not pull him over; instead, Jones “came to a stop and ask[ed] for his assistance.” Jones testified that he was in the neighborhood in response to a telephone call from his daughter, who lived there, and was concerned to see a number of police cars in his daughter’s neighborhood.
*733 The deputy smelled a “definite strong odor of alcohol coming from” Jones when Jones stepped out of the SUV. Deputy Nelson also described Jones’ eyes as a “little glassy, a little red” and noted that Jones was argumentative. Based on these observations, Deputy Nelson repeatedly asked Jones to perform field sobriety tests. Jones refused and stated that Deputy Nelson did not smell alcohol, but instead smelled incense and cough drops. Deputy Nelson arrested Jones at that point. 1 The deputy then read Jones the implied consent law. Jones continued to refuse to perform any field sobriety tests and subsequently refused before the magistrate to submit to a breath test as required by Code § 18.2-268.2.
In a pretrial motion, Jones argued that the deputy lacked probable cause to arrest him for driving under the influence and, therefore, his indictment for unreasonably refusing a blood or breath test should be dismissed. The deputy testified at the hearing on the pretrial motion that he arrested Jones based on the odor of alcohol and Jones’ physical appearance, demeanor, and the fact that he refused to perform field sobriety tests. The deputy explained that Jones’ refusal indicated that he had been previously arrested for DUI and that, in his experience “people with prior DUIs ... know you have to have probable cause. They understand that ... the less they give us, the less of a case we have and I started sensing that.”
The trial court denied Jones’ motion, and a jury subsequently convicted him of unreasonable refusal to submit to a breath test after having been convicted of two predicate offenses within ten years. Jones was sentenced to thirty days in jail and was fined $2,500. This appeal followed.
*734 II. Analysis
“On appeal, we apply a
de novo
standard of review in determining whether a person has been seized in violation of the Fourth Amendment.”
Harris v. Commonwealth,
A. Reasonable Suspicion
In his question presented, Jones challenges the trial court’s ruling that Deputy Nelson had the requisite reasonable articulable suspicion to stop him. We are precluded from reaching the merits of this argument by the Rules of this Court because Jones presents no argument on this issue. Indeed, Jones does not cite legal authority in support of his argument, nor does the term “reasonable suspicion” appear anywhere in his brief other than in the question presented.
Rule 5A:20(e) requires that an appellant’s opening brief contain “[t]he principles of law, the argument, and the authorities relating to each question presented.” Unsupported assertions of error “do not merit appellate consideration.”
Buchanan v. Buchanan,
A court of review is entitled to have the issues clearly defined and to be cited pertinent authority. The appellate court is not a depository in which the appellant may dump the burden of argument and research. To ignore such a *735 rule by addressing the case on the merits would require this court to be an advocate for, as well as the judge of the correctness of, [appellant’s] position on the issues he raises. On the other hand, strict compliance with the rules permits a reviewing court to ascertain the integrity of the parties’ assertions which is essential to an accurate determination of the issues raised on appeal.
People v. Trimble,
Here, Jones merely recites facts and indicates that the trial court’s determination was unfair. This is not an appropriate appellate argument, and we cannot address it.
B. Probable Cause
According to Code § 18.2-268.2(A), in pertinent part:
Any person ... who operates a motor vehicle upon a highway ... in the Commonwealth shall be deemed thereby, as a condition of such operation, to have consented to have samples of his blood, breath, or both blood and breath taken for a chemical test to determine the alcohol, drug, or both alcohol and drug content of his blood, if he is arrested for [driving under the influence] within three hours of the alleged offense.
An unreasonable refusal to comply with the provisions of Code § 18.2-268.2 is punishable under Code § 18.2-268.3. Jones argues that the implied consent law was not triggered because the deputy lacked probable cause to lawfully arrest him for driving under the influence.
See Goodman v. Commonwealth,
Jones reasons that the deputy lacked probable cause to arrest him because the videotape of the encounter, according to Jones, does not indicate that he was intoxicated, there is no evidence that he had consumed enough alcohol to affect his behavior, and the mere odor of alcohol on his breath or his person, standing alone, was not enough to establish probable cause. For the reasons stated below, we disagree with Jones, and affirm his conviction.
Our Supreme Court has frequently stated the basis for determining whether probable cause existed to support a warrantless arrest. It “exists when the facts and circumstances within the arresting officer’s knowledge and of which he has reasonably trustworthy information are sufficient in themselves to warrant a man of reasonable caution in the belief that an offense has been or is being committed.”
Schaum v. Commonwealth,
In reviewing a probable cause determination we use “an objective test based on a reasonable and trained police officer’s view of the totality of the circumstances.”
Brown v. Commonwealth,
Here, the deputy stated that he smelled alcohol on Jones, that Jones’ eyes were red and glassy, that he was argumentative, and that Jones refused to perform field sobriety tests. We hold that all of these facts, taken together in light of our standard of review, provide sufficient probable cause needed to justify the arrest.
Jones is correct that the mere odor of alcohol, by itself, is insufficient to establish probable cause for arrest.
See Wallace v. Commonwealth,
However, Deputy Nelson did not solely rely on the odor of alcohol for his belief that Jones was possibly engaged in criminal behavior. Instead, the deputy also relied on Jones’ physical appearance, his argumentative demeanor, and his persistent refusal to perform any field sobriety tests.
3
See,
*738
e.g., Clarke v. Commonwealth,
While Jones’ refusal to perform any field sobriety tests effectively deprived the deputy of direct evidence of the effect alcohol may have had on Jones ability to drive, it did provide circumstantial evidence of another factor bearing on the issue—Jones awareness that the tests would reveal his intoxication, or in other words, his consciousness of guilt.
It is well settled that evidence allowing the jury to infer a consciousness of guilt, such as evidence showing that an accused fled from police, is admissible in criminal trials.
See Welch v. Commonwealth,
Further, while our Court has not yet determined whether refusal to perform field sobriety tests may be used as a factor in a probable cause analysis, other states have.
4
We note that the Court of Appeals of New Mexico, deciding a case with facts similar to those before us, held that while “refusal to perform the field sobriety testing, standing alone” did not
*740
“constitute! ] probable cause for an arrest” it could be “considered, in combination with other factors, to constitute probable cause” because such refusal is indicative of a consciousness of guilt.
State v. Sanchez,
We are persuaded by our sister state’s reasoning and determine that it is consistent with our prior, analogous decisions regarding refusal evidence.
See, e.g., Farmer v. Commonwealth,
If, in a prosecution for DUI, evidence of a defendant’s refusal to perform field sobriety tests is considered relevant and admissible to establish guilt of the offense, we fail to see how the same evidence is not a legitimate factor for an officer’s consideration in assessing the existence of probable cause to arrest for the same offense.
See Schaum,
While the refusal to perform field sobriety tests, the odor of alcohol, Jones’ glassy-eyed appearance, or his argumentative *741 demeanor—when taken separately—may not have provided sufficient probable cause in this case, we conclude that these facts taken as a whole provided the deputy with sufficient probable cause for arrest in this case. The trial court did not err in holding that the deputy had probable cause to arrest Jones for DUI.
III. Conclusion
Based on the foregoing discussion, we hold that the trial court did not err in finding probable cause on these facts. Accordingly, we affirm Jones’ conviction.
Affirmed.
Notes
. A videotape containing audio of the conversation between Jones and Deputy Nelson both before and after the arrest was admitted at trial. Although Deputy Nelson testified to a number of observations relevant to a probable cause determination, the videotape demonstrates that some of these observations occurred after Jones was placed under arrest. In light of our decision, we consider only those facts that occurred prior to Jones’ arrest.
. This Court frequently cites
Buchanan,
. For the sake of clarity, however, we emphasize that our analysis is not confined to the officer’s testimony. Instead we look to the evidence in the record:
An action is reasonable under the Fourth Amendment, regardless of the individual officer’s state of mind, as long as the circumstances, viewed objectively, justify [the] action. It is important to remember *738 that we are not limited to what the stopping officer says or to evidence of his subjective rationale; rather, we look to the record as a whole to determine what facts were known to the officer and then consider whether a reasonable officer in those circumstances would have been suspicious. Consequently, the police officer conducting a stop is not required to precisely and individually articulate the facts that added up to suspicion in his mind.
Raab
v.
Commonwealth,
.
See, e.g., State v. Ferm,
. Because “constitutional questions should not be decided if the record permits final disposition of a cause on non-constitutional grounds!,]”
Luginbyhl v. Commonwealth,
