In this article CPRI TPR Pedestrians walk past a Coach store and a Michael Kors store. Scott Olson | Getty Images Just a few miles from the birthplace of Coach in New York City, a federal judge will soon decide whether its owner Tapestry can become a bag behemoth — in a decision that will weigh big questions about how much consumers are paying for goods and the choices they have when they shop. Investors, lawyers and reporters have flocked this week to a courtroom in Manhattan for an antitrust trial over a ...