4th of July gas prices highest in four years

A record number of people are expected to hit the road this Fourth of July holiday.

And they'll be paying more at the pump.

Gas prices are at their highest level since 2014.

AAA said the national average for a gallon is a bout 63 cents higher than it was this time last year.

In the Chicago area, Gas Buddy reports the average price is $3.13 a gallon.