For the first time on Sunday, President Obama personally pushed presumptive Republican nominee Mitt Romney to release his past tax returns.
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Obama pushes Romney to release past tax returns
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Mitt Romney to Barack Obama: 'get out of the way'
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Romney says it's a compliment to be called grandfather of 'Obamacare'
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Obama pushes American Jobs Act
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Mitt Romney to release tax returns
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Romney receives first intelligence briefing
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Barack obama stands for change
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President Obama raises the issue of cutting entitlements
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Obama demands ``bold'' action
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Obama calls on Chrysler bondholders to sacrifice
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Obama claims early progress
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Obama to throw out first pitch
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Obama congratulates Romney on securing the Republican nomination
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President Obama campaigns for Republicans
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President Obama: ``i did the right thing.''
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Obama claims nomination;
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Obama pushes second round of tax rebate checks