Sparks Fly at Hagel's Confirmation Hearing

Jan. 31 (Bloomberg) -- Former U.S. Senator Chuck Hagel, President Barack Obama's nominee for defense secretary, clashed with Senators today during his confirmation hearing before the Senate Armed Services Committee in Washington. (Source: Bloomberg)
What's Driving Nissan's Profit Growth?
21:04 - Nissan reported profit that beat analyst estimates as deliveries increased in the U.S., its biggest market. Bloomberg's Craig Trudell reports on "First Up." (Source: Bloomberg)
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