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)
The Crisis in Yemen Explained
23:11 - The country of Yemen has been embroiled in fighting for months and the situation is quickly reaching a tipping point. Geographically positioned at an important juncture in the Arab world, Yemen is home to several warring factions, all with different goals. Bloomberg's David Gura explains the recent fighting in Yemen. (Video by: Amy Marino, Kelly Buzby; Maps by: Steve Jackson) (Source: Bloomberg)
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