Norwalk’s ‘Short & Sweet Twins’ Have The Right Recipe Our country is littered with food trucks and the good people that run them. From hot dogs, to ice cream, tacos, and more, there are many different types of food trucks. So why not a cupcake truck? Well, you’re in luck. In the small town of Norwalk, Connecticut, 16-year-old twins Kate and Gavin Nelson made the best of the current cupcake craze by starting a mobile bakery one year ago.