Petro Stopping Centers Reports Higher IncomeSecond-quarter revenues drop, however, due to declining fuel prices. CLARIFICATIONPetro Stopping Centers' net income rises. Razor-Thin Falling diesel margins leave truckstop operators looking for new profit centers. Is Clark Retail for Sale? CEO Barnholt says no, but he's open to offers. Service to the Fleet Commercial card-lock networks drive fuel sales Web Entanglement A pack of pioneering petroleum retailers finds value in the Internet Truckers Welcome? Flying J's new focus on motorists questions whether truckstops are for truckers anymore Arby's Expands Fast-food chain inks deals with three major convenience chains. First Previous 65 66 67