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Wall Street JournalThroughout the campaign for the Republican presidential nomination, the Texas congressman has called for a deficit-saddled nation to withdraw not only from Iraq, but from Afghanistan and other parts of the world. Mr. Paul said Sunday he was doubtful the president really would end the U.S. engagement there.
Mr. Paul's skeptical views on foreign intervention, more than any other factor, explains his uneasy fit within the Republican Party. He was one of six Republicans to vote against authorizing the Iraq war, in 2002, and he repeatedly has challenged the legality of U.S. drone strikes on suspected terrorists overseas.
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