Circle K gas stations in Tucson and across the U.S. are offering 40 cents off each gallon of fuel purchased between 4 p.m. and 7 p.m. on Thursday, Sept. 1. More than 3,600 Circle K locations are ...

Amazon Prime's value extends beyond fast, free shipping, with a growing list of perks that make a membership worth the cost. Prime members can now access fuel discounts at thousands of gas stations ...

Grace Manthey is the senior visual data journalist and data team coordinator for CBS News and Stations. She is an Emmy-winning journalist and visual storyteller with a passion for telling stories that ...