Marketfoolery

Pepsi rises on earnings. Constellation Brands sells off on concerns over Canopy Growth. And Uber introduces a new app. Motley Fool analyst Jason Moser discusses those stories and weighs in on the relative merits of Coca-Cola, RC Cola, and Mellow Yellow. (To get 50% off our Stock Advisor service, go to http://StockIdeas.Fool.com.)