The FAA is restricting drone flights at the behest of the Department of Homeland Security during a major ICE operation across Chicago.
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Massive Drone No-Fly Zone Imposed Over Greater Chicago Area (Updated)
The FAA is restricting drone flights at the behest of the Department of Homeland Security during a major ICE operation across Chicago.

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"Credible Threat" Of Drone Attacks Prompted Massive Chicago Airspace Restrictions, CBP Claims
Customs and Border Protection has responded to our inquiry about the airspace closure, claiming it was put in place due to a risk of drone attacks.
