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Conservative columnist George Will blasted Sens. John McCain (R-Ariz.) and Lindsey Graham (R-S.C.) for criticizing Republican calls to end U.S. involvement in Afghanistan and Libya on Wednesday.

"John McCain and a few others believe Republicans who oppose U.S. intervention in Libya’s civil war — and who think a decade of warfare in Afghanistan is enough — are isolationists," Will wrote. "This is less a thought than a flight from thinking. …"