JACKSONVILLE , Fla. -- Winn-Dixie Stores (NYSE: WIN - news) Inc. (WIN) plans to exit its operations in Texas and Oklahoma by June 26 , resulting in the elimination of about 5,300 jobs. Citing continuing losses and reduced market share, the food and drug retailer said Monday it intends to close or sell 71 stores in Texas , five stores in Oklahoma and a distribution center and dairy plant in Fort Worth , Texas . The company said Monday it is in final negotiations to sell a majority of the stores and the dairy facility to various buyers and will...