Is Twitter Going to Be a Must-Buy Stock?

Oct. 4 (Bloomberg) -- Bloomberg West Editor-At-Large Cory Johnson examines the business of Twitter as the company seeks $12.8 billion in an IPO. He speaks on Bloomberg Television’s “Bloomberg Surveillance.”

Shakeup: Samsung Replaces Mobile-Unit Chief
06:09 - Samsung replaced the executive overseeing its mobile-phone business as the company tries to protect a dwindling sales lead against Apple and Chinese makers. Bloomberg's Jungah Lee reports on "Trending Business." (Source: Bloomberg)
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