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When Surveillance Power Outpaces Oversight

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By Michael Phillips | Thunder Report

A new investigation by the Texas Observer highlights a growing national dilemma: how far government surveillance powers have expanded in the digital age—and how little oversight has kept pace.

The report, published January 13 and written by Francesca D’Annunzio, details how Texas law enforcement agencies have poured millions into Tangles, an AI-powered surveillance platform now owned by PenLink. The software’s most controversial capability allows investigators to perform warrantless historical geofencing using commercially purchased cellphone location data.

Supporters say the technology helps identify criminal networks and generate leads in complex cases like human smuggling. Critics argue it represents a quiet erosion of constitutional protections—achieved not through legislation or court rulings, but through procurement contracts.

A Workaround to Judicial Oversight?

At the heart of the controversy is whether purchasing location data from brokers—rather than requesting it from wireless carriers—amounts to an end run around Supreme Court precedent requiring warrants for detailed location tracking.

The investigation documents cases where vast geographic areas were digitally fenced based on minimal evidence, flagging devices that later appeared at checkpoints. Even officials involved acknowledged the tool was not decisive in prosecutions, raising questions about proportionality and necessity.

Federal Echoes of a State Experiment

What makes the Texas case nationally relevant is scale. Similar tools are already in use by federal agencies, often justified under border security or counterterrorism authorities. Once normalized at the state level, these systems tend to migrate upward—expanding federal surveillance capacity with minimal debate.

For a country built on checks and balances, this should concern conservatives and civil libertarians alike. Surveillance authority, once granted, rarely contracts.

Power Without Accountability Is the Real Risk

Public safety matters. But so do constitutional limits, transparency, and fiscal discipline. When agencies cannot articulate clear outcomes, and lawmakers lack visibility into how tools are used, the danger is not just privacy erosion—it is unaccountable government power.

Thunder Report takeaway: the real story is not one software platform in Texas, but a broader pattern where technology advances faster than democratic oversight.

More at TXBayNews.


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About Michael Phillips

Michael Phillips is a journalist, editor, creator, IT consultant, and father. He writes about politics, family-court reform, and civil rights.

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