VINCENNES, Ind. (We Are Knox County) - Filling up your gas tank can now help support students at one Knox County high school. Vincennes Lincoln High School has partnered with Sunoco Vincennes to launch a new year-round fundraising program known as the LHS Spirit Pump. Every time someone buys gas at pump 7, a portion of the purchase will go to Lincoln High School. To celebrate Lincoln's Homecoming, Sunoco will donate 5 cents for every gallon of gas purchased at pump 7 through