Ключевые слова: autographs, automobile, automotive, bank of amercia roval 400, cars, championship, charlotte motor speedway, cheering, circuit, competition, concord, control, crowd, custom, dangerous, driver, fans, fast, grandstands, motorsports, nascar cup series, nc, nerves, onlookers, power, professional, race, racer, racing, spectators, sports, stands, supporters, teamwork, track, transportation, vehicle, venue,