7-Eleven acquires 3,900 Speedway storesThe acquisition puts 7-Eleven at 14,000 locations in the United States and a chance to significantly grow its own brands Will Speedway be spun off?If it is, retailer could become largest U.S.-listed convenience store operator MPC rebrands SuperAmerica as Speedway Rename of convenience store chain is part of MPC and Andeavor merger BJ’s Wholesale Club names Christopher Baldwin president and CEO Tri-State Petroleum Marks 40 Years in Business Marathon Unveils Gas Discount Program Speedway Partners With IGS for CNG Station Top 50 Most Powerful Women in Oil & Gas Revealed New Numbers, Insights Shared at NACS Summit Growth is GPM's Investment 1