When a 5.2 magnitude quake rattled SoCal, phones buzzed with emergency alerts urging residents to duck and cover. Did you get one?
CA Quake Alert System Lauded After Warning Millions: 'Well Done!' | San Diego, CA Patch
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When a 5.2 magnitude quake rattled SoCal, phones buzzed with emergency alerts urging residents to duck and cover. Did you get one?
In