Lahore, generally considered Pakistan's cultural hub, has experienced several terrorist attacks this year, which has put the city on edge. Secretary of State Hillary Clinton visited the city Thursday and promised more U.S. assistance. Margaret Warner provides an on-the-ground report.

In other news, better-than-expected earnings from several companies, combined with strong housing figures pushed the Dow Jones Industrial Average above 9,000 for the first time since January, and three mayors in New Jersey were arrested on corruption charges.

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