Costolo: Twitter Platform Bigger Than App, Website

April 30 (Bloomberg) -- Dick Costolo, CEO at Twitter, talks with Emily Chang about integration into the global culture, revenue verses user growth, how the company is working to enhance the user experience, the ability to generate mobile ad dollars, and their role in the inequality debate in San Francisco on Bloomberg Television’s “Market Makers.”
Greek Ultimatum: Euro Leaders Declare Sunday Deadline
01:26 - European leaders set a Sunday deadline for Greece to accept a rescue, saying otherwise they’ll take the unprecedented step of propelling the country out of the euro. Bloomberg's Zeb Eckert reports on "First Up." (Source: Bloomberg)
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