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The U.S. average retail price of diesel dropped 2.1 cents to $3.317 a gallon Nov. 13 as the price of West Texas Intermediate crude oil fell to an 11-month low.

Tire failures remain the No. 1 reason for roadside assistance calls. And most tire-related problems come from underinflation as a result of leaks, punctures or just poor maintenance programs.

As truck makers prepare to test and introduce Class 8 battery-electric and hydrogen-electric trucks in the next 12 to 24 months, one must wonder why only a very small number of truck operators have adopted clean solar technology.

Love’s Travel Stops & Country Stores added 95 truck parking spots in Oklahoma with the opening of a facility in El Reno on Nov. 8, according to a company press release. The 11,000-square-foot location about 27 miles outside Oklahoma City also created 50 jobs.

A Montana federal judge’s ruling that threatens to further delay TransCanada Corp.’s Keystone XL pipeline comes at one of the worst possible times for the Canadian oil industry.

Albemarle Corp., the world’s largest lithium producer, is planning to expand production in Australia, chasing the market for a form of the metal increasingly being used by the makers of electric car batteries.

Voters demonstrated a reluctance to approve new funding measures but a commitment to securing existing funds for transportation purposes during the Nov. 6 election.

The wind changed again in a stormy oil market as OPEC signaled it will consider a return to cutting output next year, potentially making the second production U-turn this year.

California voters on Nov. 6 rejected Proposition 6, a measure to repeal a recent increase in the state’s gas tax and one that, in many ways, determines the fate of California’s roads, bridges and transit.

Anadarko Petroleum Corp., Noble Energy Inc. and other companies exploring for oil and natural gas in Colorado jumped in pre-market trading Nov. 7 after voters rejected a plan that sought to limit their ability to drill in the state.