Gas prices jumped $0.1782 over the past two weeks to $2.66/gallon, the first increase in Trilby...

|By:, SA News Editor

Gas prices jumped $0.1782 over the past two weeks to $2.66/gallon, the first increase in Trilby Lundberg's survey in two months. The jump was a factor of higher crude prices, while profit margins shrank for both refiners and retailers.