Facts
On Jan. 5, 2019, around 10 p.m., Deputy Fenton was dispatched to Dane Arredondo’s house after a neighbor reported hearing a woman screaming and crying inside the residence. When Deputy Fenton arrived, Dane’s brother, David, answered the door and let him into the house. David volunteered that his girlfriend, Ashley, who was “really drunk,” was down in the basement. In the basement, Deputy Fenton found Dane and Ashley sitting on a mattress on the floor.
After other officers arrived, Deputy Fenton accompanied Dane upstairs to retrieve his identification. At some point, David came upstairs, and Deputy Fenton directed him to sit on one of the couches. During that time Deputy Fenton happened to glance at a different couch behind David and saw some small clear medicine vials. Picking one up, Deputy Fenton asked, “What are these?” David responded that Dane is a paramedic “so he has a prescription”.
Deputy Fenton then grabbed another small vial off of the couch and held it up to read the label, identifying it as a Ketamine vial. Deputy Fenton asked David if Dane had a prescription for Ketamine. David indicated Deputy Fenton should look in a black box, which contained Dane’s paramedic license. Deputy Fenton, uncertain of the nature of the drugs, researched on his phone if any of the vials contained controlled substances. In addition, another officer told Deputy Fenton that he would have to investigate whether Dane could be charged with possession of a controlled substance, as Dane was a paramedic. After determining that at least some of the empty vials previously contained controlled substances, the officers placed the vials in evidence bags.
County authorities subsequently charged Dane with several drug-related offenses. Dane filed a motion to suppress the vials, arguing their warrantless seizure by the officers violated the Fourth Amendment. The district court agreed and suppressed the vials because their “incriminating character” was not immediately apparent; therefore, they were not subject to seizure under the plain view exception to the Fourth Amendment. The government appealed.