Twitter Focus on User Over Revenue Growth, CEO Says

March 25 (Bloomberg) -- Dick Costolo, chief executive officer of Twitter Inc., talks about his management style, the company's growth and the possibility of an initial public offering. He speaks with Emily Chang on Bloomberg Television's "Bloomberg West." (Source: Bloomberg)
Aetna to Buy Humana for $37 Billion
20:08 - Bloomberg's Francine Lacqua and Manus Cranny report on today's "Top Headlines." They speak on Bloomberg Television's "The Pulse." (Source: Bloomberg)
  • No Single Personality Can Unite Greece Now: Michaletos
  • Global Stock Market Still in Pretty Good Shape: Gilbert
  • Greek 'No' Vote Would Make Euro Exit Likely: Nakisa