In a nation where most people rely on cars for transportation, gas prices directly affect Americans' daily lives. They also significantly shape public perception of political lead

Gas prices drop to lowest summer levels in years as Americans prepare for Memorial Day travel

AAA expects 39.4 million of these trips to be made by car, an increase of 1 million over last year.

Customers at Circle K can expect 40 cents off per gallon of fuel on Thursday. Beginning tomorrow, between 4 and 7 p.m., at various Circle K gas stations in St. Louis. This deal is in recognition of Memorial Day and to support the Children of Fallen Patriots Foundation.