MIT Review · Note ·
Roundtables: The Deadly Failures of The Virtual Border Wall
The US has spent billions building a “virtual wall” of surveillance towers along its southern border over the past 25 years, promising they will help detect…
What moved
The US has spent billions building a “virtual wall” of surveillance towers along its southern border over the past 25 years, promising they will help detect and apprehend border crossers and save lives. …
Why it matters
Filed as a public note from MIT Review, 2026-09-22.
On the record
- Filed from the MIT Review official RSS on 2026-09-22.
- Primary source host: technologyreview.com.
- The US has spent billions building a “virtual wall” of surveillance towers along its southern border over the past 25 years, promising they will help detect and apprehend border crossers and save lives.
Primary source
technologyreview.com
technologyreview.com
Desk
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Logged as brief 118