Motorists drive past a sign advertising regular gasoline at $1.88 per gallon at a station in Longmont, Colo., on Dec. 22, 2018. Falling gasoline prices have given drivers a little extra cheer this winter. David Zalubowski/AP hide caption
gas prices
Thursday
Friday
Gas prices are expected to increase during summer months, but a recent OPEC decision could bring prices down as soon as this fall. Gerry Broome/AP hide caption
Saturday
Traffic crawls on the northbound lanes of the Henry Hudson Parkway leading out of Manhattan on Friday. Julie Jacobson/AP hide caption
Friday
Drivers work their way out of Dallas during rush hour on July 1. The U.S. is on track to break the annual record for gas consumption this year. LM Otero/AP hide caption
Sunday
The economy is stronger than during the 2012 presidential election, but stock owners in 2016 are doing much better than wage earners. Richard Drew/AP hide caption
Friday
Demonstrators in Philadelphia during this week's Democratic convention echo another presidential election year, 1968. John Minchillo/AP hide caption
Thursday
Average U.S. gasoline prices have fallen more than 10 cents a gallon in the past month. J Pat Carter/Getty Images hide caption
Friday
Crowds gather to watch the Fourth of July fireworks show last year at Kailua Beach on the Hawaiian island of Oahu. Julie Thurston Photography via Getty Images hide caption
Wednesday
Gasoline prices are displayed at a filling station in Philadelphia. Matt Rourke/AP hide caption
Tuesday
Fueled by low gas prices and a stronger economy, Americans drove a record 3.15 trillion vehicle miles in 2015. But the additional driving may lead to more pollution and traffic gridlock. Zoran Milich/Getty Images hide caption
Cheap Gas Means More Driving And Getting Stuck In Traffic
Thursday
Consumers have been benefiting from lower gas prices. Here, prices dip below $2 per gallon at an Exxon station in Woodbridge, Va., on Jan. 5. Saul Loeb/AFP/Getty Images hide caption
Saturday
A customer fills up at a gas station in Chillicothe, Ill., in December. Low prices have meant big savings for consumers, but urban planners worry that cheap gas will encourage sprawl. Bloomberg/Bloomberg via Getty Images hide caption
Wednesday
A woman fills her car with gas in Woodbridge, Va., on Tuesday. Supplies of crude oil and refined gasoline have driven prices at the pump down, and they're expected to go even lower. Saul Loeb/AFP/Getty Images hide caption
Tuesday
Prices, as seen at a gas station in Woodbridge, Va., on Tuesday, are 21 cents a gallon cheaper than this time last year. The drop violates the historic rule that tension such as that currently between key producers Saudi Arabia and Iran causes the cost of a barrel of oil to rise. Saul Loeb/AFP/Getty Images hide caption
Wednesday
Gas prices are displayed at a service station in Leonia, N.J., Nov. 24. Gas is under $2 a gallon across much of the country and the price is expected to remain low next year. Seth Wenig/AP hide caption