 WDEL news time now is 9.33. Also in the news today on WDEL, the tight-range yo-yo of gas prices this summer continuing last week with a 9-cent drop in the average cost of a gallon of regular gas, according to the weekly survey by GasBuddy of local service stations. The price of the pump on average, $3.42. Two cents lower than a month ago, a dime lower than last year. GasBuddy says weaker than expected demand, rising supplies, quiet weather in the tropics played into the reduction in