Putting a Face to Conference Calling

Jan. 17 (Bloomberg) -- Co-Founder of GrandCentral and Founder of UberConference Craig Walker discusses his company's product and the future of internet communication. He speaks onBloomberg Television's "Market Makers." (Source: Bloomberg)
Can Washington Fix Puerto Rico's Mounting Debt Crisis?
02:35 - Eurasia Group's Corey Boles discusses Puerto Rico's mounting debt crisis with Bloomberg's Mark Crumpton and Matt Miller on "Bloomberg Markets." (Source: Bloomberg)
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