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WATCH: Hagel And McCain Have Testy Exchange Over Iraq Surge »

WASHINGTON -- The debate over the Iraq War was reignited on Thursday when Sen. John McCain (R-Ariz.) took on Defense Secretary nominee Chuck Hagel for his opposition to the surge of 2007. McCain and then-Sen. Hagel (R-Neb.) were two of the most prominent voices debating the war at the time, with McCain backing the Bush administration and its neoconservative allies and Hagel part of the growing movement of dissent. Source Main page (current trends)
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