A crowd fills the Columbus Learning Center parking lot for food and fun Wednesday, July 3, 2013, at the annual Q-MIX Musical Fireworks. Presented by Columbus Regional Health, this year's event was entitled ÒLightÕem Up." Aattendance was estimated to surpass 50,000 people, billed as the largest one-day event in Bartholomew County. The celebration of the nation's birthday included games, face-painting, food, a magic show by Easterling Entertainment and free concert by Duke Tumatoe and the Power Trio. The evening ended with a grand fireworks show choreographed-to-music.