With Trump's EPA waiver on E15 summer sales, supporters say nation needs year-round access to gasoline with 15% ethanol to help cut pump prices.

Consumers across the U.S. still will be able to buy higher-ethanol blend E15 gasoline this summer, the Environmental Protection Agency announced Monday, saving them a little money at the pump but

The U.S. Environmental Protection Agency granted an emergency waiver permitting the nationwide sale of a fuel blend with higher amounts of ethanol through the summer months, which Iowa fuel and farm leaders say will help farmers,