Fiscal Cliff Talks Rage as Deadline Approaches

As leaders in Washington obsess about the fiscal cliff, President Barack Obama is putting in place the building blocks for a climate treaty requiring the first fossil-fuel emissions cuts from both the U.S. and China.
Why Under Armour Invests in Fitness Apps
48:51 - Under Armour CEO Kevin Plank Author discusses the company's investment in fitness apps. Bloomberg View Columnist Michael Lewis also speaks on "Bloomberg ‹GO›." Lewis's opinions are his own. (Source: Bloomberg)
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