Sarah Palin says that she does not believe global warming is caused by humans unlike John McCain who has actually worked to curb carbon emissions because he does believe humans are causing it.
The contrast between Palin's and McCain's views on climate change is highlighted.
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More from John McCain
the Air Force has committed to re-engining the B-52H and begun to put funding into its budget
I am convinced the only successful path to preserving the rules-based order in the Indo-Pacific--and the peace and prosperity it has generated--is to renew America's leadership in the region in full.
The United States lacks a clear, comprehensive strategy that addresses the Middle East in all of its complexity.
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