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Do Apps That Advertise Learning Make Your Baby Smarter?

Do Apps That Advertise Learning Make Your Baby Smarter?

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Fukushima Reinforces Worst Fears for Japanese

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Detroit Residents Try to Turn Around Slow Decline

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The March on Washington at 50: What is its Relevance Today?

The March on Washington at 50: What is its Relevance Today?

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U.S. Looks for Interest From Russia in Working Together

U.S. Looks for Interest From Russia in Working Together

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Brooks and Marcus on Obama's Surveillance Stance

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We're Not Kid-ding: Goats Graze Historic Capitol Hill

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Obama Vows More Transparency in Surveillance Programs

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Holder Calls for New Approach to Low-Level Drug Crimes

Holder Calls for New Approach to Low-Level Drug Crimes

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PBS News Hour

Tempers May Flare as Climate Change Heats Up, Study Finds

A new study shows that changes in the climate also affect human behavior. According to researchers, even slight increases in temperature and rainfall correlate to increased levels of violence. Ray Suarez discusses the findings with study lead author Solomon Hsiang of the University of California, Berkeley.
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