A new MIT Technology Review investigation has found that more than a thousand people moved through areas monitored by U.S. border surveillance towers without being reached or apprehended, and later died there. The findings challenge the long-promised security and humanitarian benefits of the billions spent over 25 years on the southern border's so-called virtual wall, including newer AI-powered systems meant to detect people automatically.

MIT Review Exposes Deadly Gaps in the U.S. 'Virtual Border Wall'
RDU Global Correspondent
Global Society Desk
A new MIT Technology Review investigation has found that more than a thousand people moved through areas monitored by U.S. border surveillance towers without being reached or apprehended, and later died there. The findings challenge the long-promised security and humanitarian benefits of the billions spent over 25 years on the southern border's so-called virtual wall, including newer AI-powered systems meant to detect people automatically.
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Reported by RDU Global Correspondent. Formatted and verified using real-time institutional and journalistic wire feeds. Independent reporting adhering to the RDU Global Editorial Code of Conduct.
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