New generation GPS satellite starts tests in Colo.
A $5.5 billion upgrade to the Global Positioning System moved a step closer to launch this week when a prototype arrived at a Lockheed Martin complex in Colorado to begin months of tests.
A $5.5 billion upgrade to the Global Positioning System moved a step closer to launch this week when a prototype arrived at a Lockheed Martin complex in Colorado to begin months of tests.
Telecom
Dec 13, 2011
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(AP) -- Think you might do better than President Barack Obama and congressional leaders in picking and choosing what government spending to cut - or taxes to raise - to stave off a debt showdown that could wreck the economy? ...
Software
Jul 14, 2011
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