Gas prices have risen sharply since the start of the Iran war. Some drivers are using special techniques to maximize their miles per gallon and save at the pump.
As Gas Prices Soar, These Drivers Squeeze Every Mile From Every Gallon
Bob Winger driving his 2016 Hyundai Sonata hybrid past a gas station in Williamsburg, Va., on Sunday. Parker Michels-Boyce for The New York Times