If you are driving this Thanksgiving holiday, keep your eye out for Sheetz gas stations because you can get gas for $1.99 a gallonPHILADELPHIA (WPVI) -- If you are driving this Thanksgiving holiday, keep your eye out for Sheetz gas stations.The chain is selling a gallon of gas for $1.99 at all locations. It is about a $1.30 less than the national average.The deal on the 88-octane fuel will run through Monday. Report a correction or typo