Dick Costolo, Twitter CEO, discusses his company and how it makes money. He also talks about his road show and the enthusiasm shown by potential investors. He's extremely happy with the IPO process, ... more 
Dick Costolo, Twitter CEO, discusses his company and how it makes money. He also talks about his road show and the enthusiasm shown by potential investors. He's extremely happy with the IPO process, so far, he says. less 
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CNBC Videos
Thu, Nov 7, 2013 6:38 AM EST