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bigfatkitten
10 months ago
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Eliminating contrails from flying could be cheap
The billboards at Canberra airport almost exclusively advertise defence contractors.
Lockheed Martin, BAE Systems, Northrop Grumman and Qinetiq know how to reach their audience.
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Lockheed Martin, BAE Systems, Northrop Grumman and Qinetiq know how to reach their audience.