They want to shop when they want and how they want, and we are transforming our stores to meet those expectations," said David Hendrix, president of Summerwood Partners LLC, owner of Big Red Stores. Casey's General Stores Inc. The newest Casey's General Store in Minnesota began ringing up sales on April 14 and celebrated its official grand opening April 29-30. The 4,200-square-foot store in Medford features six fuel pumps that offer gasoline and diesel. Inside, customers find an array of foodservice items including Casey's freshly made pizza and doughnuts, made-to-order sandwiches, and a coffee and fountain drink area. CEFCO Convenience Stores CEFCO opened its third Florida Panhandle store at 555 Highway 85 N. in Niceville. This latest opening represented the 24th 5,500-square-foot prototype location CEFCO has opened over the past several years, and the third to date in 2016.