BIRCH RUN -- Expect a big jump in gas prices over the weekend.
The price was $2.99 for a gallon of regular Friday night at a gas station in Birch Run.
Reports Friday predict gas prices in Michigan and North West Indiana may jump to $3.15 a gallon.
Enbridge, the company responsible for the massive oil spill in the Kalamazoo River, has shut down another pipe line that ruptured late July near Chicago.
That pipeline supplies crude oil from Canada to several Midwest refineries.
