Phone tracking and DNA tests
Pinkerton v. Rhode Island
In brief
- Where it stands
- Dismissed
Petition denied.
- What it’s about
- Isaiah Pinkerton asked the Supreme Court to review whether police could obtain historical cell-site data without evidence tying the phone number to him and whether his consent to a DNA swab was voluntary after police falsely told him he had to submit.
- Who it affects
- Pinkerton received no Supreme Court decision on either challenge; the Court did not endorse either side’s position.
Summary: written with AI from the case record.

What it's about
The Court refused to hear the case (denied review) and did not rule on those questions.
Pinkerton sought review of a case from the Supreme Court of Rhode Island.
Question presented
1. Whether probable cause that a person committed a crime supports a warrant for historical cell-site location information for a phone number the government asserts was used by that person, absent facts to support that assertion? 2. Whether consent to a warrantless DNA swab may be voluntary under the totality of the circumstances when police falsely tell a person that he is required to submit?
Documents
Docket activity
New analysis added
AI analysis generated: Case Briefing
AI analysis generated: Decision Record
Case data updated: summary, question_presented, generation_metadata
Case data updated: question_presented, extraction_metadata
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Brief added: Petition
Sources
Primary materials plus reporting. Best-effort analysis: this explainer relies on a mix of primary materials and trusted secondary sources. Official filings and opinions remain authoritative.