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1/25/2013
Why the time is right to allow women in combat
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1/15/2013
Black carbon's huge contribution to global warming
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1/11/2013
Would Venezuela's Chavismo movement survive if Hugo Chavez does not?
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12/27/2012
The history and future of the filibuster
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12/20/2012
What we've learned about the role of social media as a tool of revolution
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12/19/2012
Africa is changing. Does it still need our charity?
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12/19/2012
Survey documents demographics, issues related to gay marriage in Illinois
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12/18/2012
What 'Sesame Street' has to say to kids (and parents) about divorce
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12/12/2012
Can the NHL players and owners resolve their labor impasse?
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12/10/2012
What should the United States do to increase cybersecurity?
