There were 272 million visits to U.S. national parks during the 2007 calendar year.
Source: National Park Service
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Viral Spiral
FactCheck Mailbag
FactCheck Mailbag, Week of March 19-25.
See letters from previous weeks“ Criticizing the Democrats for citing the only available study on gun purchases for its age seems wide of the target. ” -
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2012 Players Guide
