Former Utah Gov. Jon Huntsman addresses the Faith and Freedom Coalition in Washington, D.C. In the upcoming Republican primaries, limits on carbon emissions — which Huntsman once supported — are not expected to be a pivotal issue.
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Three Chinese companies are building a massive superhighway in Kenya linking Nairobi with the city of Thika. The road, as wide as 16 lanes, is the biggest of its kind in East Africa.
St. Louis, whose location on the Mississippi River made it a hub for the sale of slaves, marked the Civil War sesquicentennial by re-enacting a slave auction in January. Missouri officials hope the anniversary will draw more attention to the state's Civil War history.
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Airline passengers pay wildly different amounts of money to take the same flight. Airlines reporter Scott Mayerowitz says one way to pay less is to shop for tickets in the middle of the week.
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Protesters in the Yemeni capital, Sanaa, demand the resignation of President Ali Abdullah Saleh on June 17. Some Yemen watchers argue that current U.S. policy in the country may create sympathy with al-Qaida where none existed before.