American Companies Top the List of World's Biggest

April 22 (Bloomberg) -- Bloomberg senior markets correspondent Julie Hyman examines the American corporations that dominated the top five spots of the world's biggest companies and what that means for the U.S. economy. She speaks on Bloomberg Television's "In The Loop."
PetroChina Misses Full Year Estimates, Trumps Peers
41:01 - China’s largest oil and gas producer missed expectations for its full year earnings. Bloomberg’s Christine Hah reports on “First Up.” (Source: Bloomberg)
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