This аppeal challenges an order denying Val J. Buell’s motion to suppress evidence of his performance of field sobriety tests. According to Buell, the evidence should be suppressed because his consent to perform the tests was coerced. We affirm.
I.
FACTUAL & PROCEDURAL BACKGROUND
A Coeur d’Alene police officer was in the parking lot of a bar when he observed Buell drive in, park, and lose his footing in attempting to exit his vehicle. The officer spoke to Buell, who admittеd to consuming alcohol. The officer decided to detain Buell to investigate whether he had been driving under the influence. The officer asked Buell to perform field sobriety tests, but Buell hesitated to do so and began to protest. During furthеr discussions, the officer informed Buell, “You’re required by law to do them.” Buell said that he did not want to, and then turned his back to the officer, placing his hands behind his back in apparent anticipation of being handcuffed and arrested. The offiсer touched Buell’s back to encourage him to face the officer, and Buell turned back around. The officer said, “Let’s do these, okay.” Buell responded, “Okay” and performed the tests, which he failed. Buell was then arrested for driving under the influence, Idaho Code §§ 18-8004(l)(a), - 8005(7).
Buell moved to suppress evidence of his performance on the field sobriety tests, claiming Fourth Amendment violations by the officer. Buell contended that the officer misrepresented the lаw in telling Buell that he was required by law to perform the tests and this misrepresentation, in conjunction with the officer’s touching of Buell, coerced Buell’s consent to perform the tests. Buell further asserted, in the alternative, that the officer’s misstatement of law and act of touching Buell’s person transformed the investigative detention into a de facto arrest, which was not supported by probable cause.
The district court denied the motion, holding that to the extent that consent was at issue, the evidence did not show that Buell’s performance of the tests was coerced. The district court further held that Buell’s assertion of a de facto arrest was not supported by the facts and that the officer’s alleged mistake of law did not warrant suppression. Buell thereafter entered a conditional guilty plea, reserving the right to appeal the denial of his motion.
II.
ANALYSIS
A. Buell’s Consent to Perform the Field Sobriety Tests Was Not Required
The Fоurth Amendment to the United States Constitution prohibits the unreasonable searches or seizures of persons or property. A search or seizure conducted without a warrant issued on probable cause is presumptively unreasоnable unless it falls within one of the established exceptions to the warrant requirement.
Minnesota v. Dickerson,
Buell acknowledges that his initial detention for investigation of DUI was based on reasonable suspicion and therefore was permissible. He contends, however, that his сonsent to perform the field sobriety tests was coerced, and therefore evidence of the tests must be excluded as fruit of a Fourth Amendment violation. We conclude that Buell’s coercion argument is irrelevant becausе constitutional standards did not require his voluntary consent to the field sobriety tests in this circumstance.
In
State v. Ferreira,
In light of our
Ferreira
decision, Buell’s argument that his “consent” to the field sobriety tests was involuntary is simply immaterial for if, as Buell concedes, the officer reasonably suspected DUI, then the officer needed no consent from Buell in order to administer the tests. Fourth Amendment standards do not require
both
reasonable suspicion and consent. Rather, field sobriety tests may be analogized to a warrantless pat-down search of an individual for weapons, conducted during an investigative dеtention. Such a pat-down may be performed without consent upon reasonable suspicion that the person is armed and presently dangerous.
Terry,
It must be acknowledged, of course, that an individual who has been instructed by a police officer to perform field sobriety tests has the power to prevent the tests by refusing to cooperate, but that power does not equate to a constitutional right to refuse. The Idaho Supreme Court explored this dichotomy between a right to refuse and the power to prevent in a related context in
State v. Woolery,
The case before us involves no statutory implied consent like that applied in
Woolery,
but it does involve a separate exception to the warrant requirement established in
Ferreira,
which allows an officer tо conduct field sobriety tests on reasonable suspicion. Like the driver in
Woolery,
Buell had no right recognized in law to refuse the tests, and his mere retention of physical power to prevent the testing does not mean that his consent, in a legаl sense, was necessary for lawful administration of the tests.
In accord, see
*57
McCormick v. Municipality of Anchorage,
B. The Investigative Detention Was not Transformed into a De Facto Arrest
Buell next argues that the circumstances of the encounter transformed what began as an investigative detention, which requires only reasonable suspicion of criminal activity, into a de facto arrest, which requires probable cause.
See generally United States v. Sokolow,
There is no bright line rule to determine whether an investigative detention has evolved into a de facto arrest. Instead, “common sense and ordinary human experience must govern over rigid criteria.”
State v. Buti,
cion is required.
Ferreira,
We are not persuaded. In
Ferreira
we pointed out that field sobriety tests are a reasonable part of the process to investigate suspected DUI and are the least intrusive means reasonably available in a short time-frame to confirm or dispel the officer’s suspicion.
Id.
at 480-83,
*58 C. The Officer’s Alleged Mistake of Law Did not Render Buell’s Detention Per Se Unreasonable
Lastly, Buell argues that the officer’s alleged mistake of law rendered his detention per se unreasonable. Buell relies on
State v. McCarthy,
III.
CONCLUSION
The district court’s order denying the motion to suppress evidence is affirmed.
