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Former air traffic controller explains outage that caused domino effect of flight delays

Flights were disrupted after a cable line was accidentally cut at an air traffic control facility in Philadelphia. S. Todd Yeary, a former certified air traffic controller with the FAA, explains what happened and why.

We haven't written up this one. CBS News has the full story — the link below goes straight to it.

Read the original at cbsnews.com →

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