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Farmers Use GIS Technology for a Growing World

<http://www.americansentinel.edu/blog/2012/03/14/
farmers-use-gis-technology-for-a-growing-world/>

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He has failed to heal a rift with fiscal conservatives who lost
confidence in him when he was in Washington. Nor has he reassured GOP
leaders that he can temper his hard-line positions on social issues
that repel moderate and independent voters.
The former senator also faces a nearly insurmountable hurdle to stop
Mitt Romney. None of that seems to be deterring Santorum.
"People in Pennsylvania know me," he said last week while campaigning
in the Pittsburgh area.
That may be part of the problem.