Santorum, Romney tied in GOP Iowa Caucuses |
Last Updated(Beijing Time):2012-01-04 16:55 |
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Zoey McCarty, 5, holds up a placard during a caucus night event of U.S. Republican presidential candidate, former Pennsylvania Senator Rick Santorum, in Johnston near Des Moines, capital of Iowa, the United States, Jan. 3, 2012. (Xinhua/Zhang Jun) |
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