(TrendHunter.com) This Sheetz gas promotion is being launched just in time for Thanksgiving in the US to offer patrons a bit of relief at the pump when fueling up at a participating location. The promotion will take... (TrendHunter.com) This Sheetz gas promotion is being launched just in time for Thanksgiving in the US to offer patrons a bit of relief at the pump when fueling up at a participating location. The promotion will take...