Do Top Mad Men Actually Use Twitter?

Nov. 6 (Bloomberg) –- Bloomberg Television's Jon Erlichman reports on whether top CMOs use Twitter personally. (Source: Bloomberg)

QuickTake: The Rise of Hamas
33:23 - In today’s “QuickTake,” Bloomberg's Vonnie Quinn takes a look at the history of Hamas and its impact on Israel. She speaks on "Bloomberg Markets." (Source: Bloomberg)
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