Convenience store chain Circle K has a back-to-school deal that can bring your gas expenditure to a record low, at least for one day. Circle K, which has more than 4,000 stores in 22 states, is giving ...

Electronic transponders have significantly altered how drivers pay highway tolls throughout the Northeast and beyond. Now there's one that can also be used to pay for gas. Starting this Fourth of July ...

Convenience store chain Circle K, which has more than 4,000 stores in 22 states, is giving members of its Inner Circle loyalty program 40 cents off per gallon on Thursday, Aug. 21. To get the Inner ...