Sunday afternoon at Ponca City’s Moto-X racetrack is alive with activity Oct. 8. Pulling into the driveway and winding through the roads, the twists and turns reveal a festive atmosphere. Rows of trailers and RVs line the trail, filled with families traveling from across the United States to participate in the event. Vendors are selling their wares to whomever is buying. Kids on their motorbikes…