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Army Blimp Breaks Loose, Drifts for Hours Over Pennsylvania
A slow-moving, unmanned Army surveillance blimp floated over Pennsylvania for hours causing electrical outages as its tether hit power lines
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Army Blimp Breaks Loose, Drifts for Hours Over Pennsylvania
A slow-moving, unmanned Army surveillance blimp floated over Pennsylvania for hours causing electrical outages as its tether hit power lines
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