Wetzel's Pretzels: The Business Behind Franchising

April 24 (Bloomberg) -- Wetzel's Pretzels CEO and Co-Founder Bill Phelps and Co-Founder Rick Wetzel discuss the business behind franchising with Pimm Fox on Bloomberg Television's "Taking Stock." (Source: Bloomberg)

Goldman's Gary Cohn Weighs In on Tech Valuations
25:53 - Gary Cohn, Goldman Sachs's president and chief operating officer, weighs in on tech valuations and the state of financial markets. He speaks with Bloomberg's Emily Chang on "Bloomberg Markets." (Source: Bloomberg)
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