Keaton Kahn

Pizza delivery is a booming business again, thanks to the return of Texas State students. A Dominos' manager says that pizza is being delivered in San Marcos once every 49 seconds. During the summer, the average slows to once every eight minutes. He also said college students on average spend 31 dollars a week on pizza. That can mean a lot in tips for those making deliveries -- especially when you consider there's a customer base of almost 37-thousand students in San Marcos.