On Point: I. Suppression hearings

State v. Michael R. Meton, 2025AP141-CR, 8/27/25, District II (one-judge decision; ineligible for publication); case activity

Meton challenges the judgment convicting him of operating with a prohibited alcohol content, 2nd offense. He argues that the circuit court erred in denying his motion to suppress the blood result after police administered a preliminary breath test without first asking for his consent. COA agrees with the circuit court that suppression of the blood draw because police had independent grounds apart from the PBT to arrest Meton on suspicion of operating while intoxicated.

Fond du Lac County v. Andrew Joseph Ludwig, 2025AP183, 8/20/25, District II (one-judge decision; ineligible for publication); case activity

Ludwig appeals from a judgment convicting him of OWI 1st, and challenges the order denying his suppression motion. He contends that the sheriff deputies “unconstitutionally detain[ed him]” by failing to conduct the OWI investigation in a sufficiently diligent manner. COA disagrees and affirms.

State v. Jonah Michael Hoffman, 2024AP1221-CR, 4/24/25, District IV (1-judge decision, ineligible for publication); case activity

The sole issue on appeal is whether the deputy who arrested Hoffman had probable cause to search his truck for evidence of an open container. COA concludes that probable cause was lacking, and accordingly reverses and remands with directions that any evidence derived from the search be suppressed.

State v. Danny Thomas McClain, Jr., 2024AP8, 4/8/25 District I (one-judge decision; ineligible for publication); case activity (including briefs)

COA affirms the circuit court’s order denying suppression of the evidence (field sobriety tests and preliminary breathalyzer tests), finding that police had reasonable suspicion to extend a traffic stop to investigate the defendant for additional criminal activity.

State v. Emily Anne Ertl, 2023AP234-CR, 2/18/25, District III (one-judge decision; ineligible for publication); case activity

Ertl appeals the denial of her motion to suppress on the ground that police impermissibly extended the scope of her initial detention when the officer asked her if she would consent to field sobriety tests. COA affirms, concluding that her detention was not unreasonably prolonged by law enforcement’s single request that she voluntarily submit to field sobriety tests.

City of Platteville v. Travis Jon Knautz, 2024AP1291 & 1292, 12/5/24, District IV (1-judge decision, ineligible for publication); case activity

In this drunk driving forfeiture case, the city appeals an order granting Knautz’s motion to suppress all of the evidence that police obtained after an investigatory traffic stop. The COA affirms, concluding that the city failed to show that there was reasonable suspicion for the stop.

State v. Michael Joseph Gasper, 2023AP2319, 10/30/24, District 2 (recommended for publication); case activity (including briefs)

The circuit court held that an officer’s warrantless inspection of a cyber tip digital video file provided to the officer and identified as child pornography by a private internet service provider constituted an unreasonable search in violation of the Fourth Amendment. The COA concludes that Gasper did not have a reasonable expectation of privacy in the video, which he uploaded to Snapchat in violation of the terms of service and reverses.

State v. Mitchell D. Butschle, 2023AP2120-CR, 5/8/24, District II (one-judge decision, ineligible for publication); case activity

On appeal from a conviction for operating with a detectable controlled substance, the court rejects Butschle’s claims that police lacked probable cause to arrest. The court affirms because “there were enough indicators of impairment to satisfy probable cause to arrest, including (1) “a strong odor of alcohol,” (2) “Butschle’s eyes were bloodshot and glassy,” (3) “the stop occurred just after 2:00 a.m., which is bar time,” and (4) “Butschle failed the HGN test and showed balance indicators on the other two [FSTs].” Op., ¶¶10-11.

State v. Quaheem O. Moore, 2023 WI 50, 6/20/23, reversing an unpublished court of appeals decision; case activity (including briefs)

As many surrounding states continue to legalize marijuana–and with the explosion of CBD and other legal hemp-derived products throughout Wisconsin–some observers have questioned the continued viability of Fourth Amendment rules permitting intrusive law enforcement action when officers smell what they believe to be THC. However, because THC remains illegal under Wisconsin law, these arguments fail in light of well-settled Fourth Amendment principles.

State v. Bartosz Mika, 2019AP1488, District 2, 2/19/20 (one-judge decision; ineligible for publication); case activity (including briefs)

The circuit court appropriately exercised its discretion in continuing Mika’s refusal hearing so the state could call another witness, and the testimony of the additional witness established police had reasonable suspicion to stop Mika.