Cracker Barrel Old Country Store Inc. (NASDAQ: CBRL) shares plunged nearly 11% on Thursday, dropping $6.47 to $52.55, after the company unveiled a new logo that has sparked heated backlash online.Cracker Barrel Old Country Store Inc. stock price. Source: Google FinanceThe redesign, which replaces the restaurant chain’s long-standing rustic emblem with a modernized version, has ignited criticism from customers and commentators who argue the move undermines the brand’s heritage.Social media blasts Cracker Bar ...