FARGO, N.D. -- Bill Ongstad says converting his new 2013 Ford 350 to a propane biofuel system might save him 40 percent in fuel costs. "I figure to have it paid for by Christmas," says Ongstad, who ...

BRADENTON, Fla. (AP) — Officials in Florida are keeping a watchful eye on a train car carrying 30,000 gallons (113,562 liters) of propane that tipped over in a derailment along the Gulf Coast. The ...

It’s a technology that’s been around for a while, but the La Crosse Police Department is highlighting its growing use in their police cars Thursday. Over the last seven years, high gas prices have ...

Propane suppliers reliant on Enbridge’s Line 5 are transitioning to railroad cars to get their products in anticipation of the oil pipeline shutting down in May. Several suppliers in Michigan began ...