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Supreme Court Reviews First Police Geofence Warrant Challenge

4/27/2026

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Summary

Story summary

Supreme Court heard the first challenge to a police “geofence” warrant that compels tech firms to disclose cellphone location data.
The appeal involves Okello Chatrie, convicted of a 2019 Virginia credit-union robbery, with a ruling expected by late June.
The Trump administration and over 30 states claim users who enabled Google’s location-history waived privacy expectations, while Google now stores such data on devices instead of servers.

History

Historical Context

The Supreme Court’s 2012 United States v. Jones decision—unanimously ruling that attaching a GPS device and monitoring a vehicle for 28 days is a Fourth Amendment search—built on earlier privacy cases such as Katz (1967) and later reinforced by Riley (2014) and Carpenter (2015). That precedent now guides courts evaluating the Trump administration-backed geofence warrant seeking Google’s 2019 location data on Okello Chatrie.

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Story summary

Supreme Court heard the first challenge to a police “geofence” warrant that compels tech firms to disclose cellphone location data.
The appeal involves Okello Chatrie, convicted of a 2019 Virginia credit-union robbery, with a ruling expected by late June.
The Trump administration and over 30 states claim users who enabled Google’s location-history waived privacy expectations, while Google now stores such data on devices instead of servers.

1 / 2