Gas stations

U.S. gasoline prices are up nearly 80 cents from a month ago, while diesel prices have shot up even more. Diesel is now just under $5 a gallon, according to AAA, up $1.34 from last month.

The Michigan Senate passed a bill Tuesday that would enact a six-month fuel tax holiday. But the bill wouldn’t take effect until later — making it mostly symbolic.

Summer road trips mean big business for gas stations. And if they sell gas and beer and wine, even bigger business. There are already more than 1,800 gas…

A Michigan lawmaker wants gas stations and convenience stores to improve security for late-night workers.State Representative Collene Lamonte (D-Montague)…