U.S. gas prices on track to fall below $4 a gallon, experts say

U.S. gas prices on track to fall below $4 a gallon, experts say

Fuel prices have dropped in recent weeks amid hopes that the midterm elections would increase pressure on the U.S. and Iran to reach a peace deal. Motorists could soon see U.S. gasoline prices fall below $4 a gallon for the first time since July, according to energy experts.Patrick De Haan, a petroleum expert at price-tracking firm GasBuddy, told CBS News that he expects the national average for gas, which the price-tracking firm put at $4.06 a gallon on Thursday, to dip below the $4 threshold by next week. He also predicted diesel could fall below $6 a gallon by Thanksgiving.The average price was still at $4.06 early Friday, according to GasBuddy.Gas and diesel prices have both dropped in recent weeks. The decline was largely due to market expectations that the U.S. midterm elections would underscore public dissatisfaction with the war in Iran and increase pressure on the Trump administration to strike a deal ending the conflict, De Haan said."Oil prices have been falling in the run-up to the election," he said. "My read is because there was optimism that after the midterms these problems would be addressed."Other factors pushing down gas pricesOther factors are also putting downward pressure on fuel costs. Oil tanker traffic through the Strait of Hormuz has picked up, easing constraints on global oil supply, De Haan said. Brent crude, the international benchmark, fell below $.