WaPo: ‘The Volokh Conspiracy’ Blog: United States v. Wallace is a GPS case, not a cell-site case – here’s why it matters

WaPo: ‘The Volokh Conspiracy’ Blog: United States v. Wallace is a GPS case, not a cell-site case — here’s why it matters by Orin Kerr:

Yesterday I wrote at length on United States v. Wallace, a new decision from the U.S. Court of Appeals for the 5th Circuit holding that obtaining E911 location information from a cellphone is not a search. In this post, I will argue that the 5th Circuit’s reasoning can’t work because it rests on a misunderstanding of the record.