Background
Carson Theodore Quam, a Cass County deputy sheriff, was interviewed by North Dakota Bureau of Criminal Investigation agents after receiving a report that a law-enforcement officer had been caught viewing child sexual abuse material. Agents told Quam he was not under arrest and did not have to speak with them. During the voluntary interview, Quam admitted using a TOR browser to conceal his browsing from his wife, searching for “teen girl f**k,” and seeing females he estimated were 15 or 16 years old. He also admitted using a television in his home’s basement to access websites depicting females he similarly estimated to be 15 or 16, though he claimed not to remember whether they were nude or engaged in sexual acts.
After a search of Quam’s work-issued phone showed no indication that TOR had ever been installed on it, an agent obtained a warrant to search Quam’s residence for electronic devices. Officers seized eight devices, including a broken Samsung Galaxy S10+ phone on which investigators later found child sexual abuse material. Quam was charged with ten possession counts and moved to suppress the evidence, arguing that the warrant lacked probable cause and a sufficient nexus to his home. The district court denied the motion, and Quam conditionally pleaded guilty to five counts while preserving his suppression challenge.
The Court’s Holding
The North Dakota Supreme Court held that the warrant application supplied a substantial basis for finding probable cause. Although the original source declined to speak with investigators and Quam’s wife denied catching him viewing child sexual abuse material, the Court concluded that Quam’s own admissions were more significant. Viewed together, his targeted search phrase, his descriptions of females he believed were minors, his home-based browsing, his use of TOR to conceal his activity, his arguably evasive answers, and the absence of TOR from his work phone supported a reasonable belief that evidence would be found.
The Court also held that the affidavit established a sufficient nexus between the suspected material and Quam’s residence. Quam directly admitted accessing likely CSAM-related websites through his basement television, placing the suspected activity inside the home. The affidavit further stated, based on the agent’s training and experience, that people who possess such material commonly maintain it in private, secure locations. The Court rejected Quam’s arguments that the television could not store the material and that the affidavit’s references to “collectors” did not apply to him, explaining that the warrant sought electronic devices in the home and that his repeated, deliberate, and concealed conduct supported the affidavit’s retention-related inference. Because the warrant was supported by probable cause and a residential nexus, the Court did not address the good-faith exception and affirmed the judgment.
Key Takeaways
- A suspect’s voluntary admissions and circumstantial evidence may establish probable cause even when an initial tip is weakened by a witness’s refusal to cooperate and another witness’s denials.
- A direct admission that suspected CSAM-related browsing occurred inside a residence can establish the required nexus between the home and electronic evidence sought there.
- Training-and-experience statements about retaining illegal material may reinforce a residential nexus when the affidavit also contains facts showing deliberate, repeated, and concealed conduct.
Why It Matters
The decision illustrates how North Dakota courts evaluate search-warrant affidavits as a whole rather than isolating each fact. Direct proof that illegal files are stored on a particular device is unnecessary when the cumulative circumstances reasonably support that inference.
For suppression litigation involving digital evidence, the opinion also distinguishes generic behavioral-profile language from an affidavit that connects those inferences to the suspect’s own conduct. Here, Quam’s admission to home-based browsing provided a factual nexus independent of the agent’s training-and-experience statements.