Have you ever been to a wedding and wondered, how do hundreds of plates of food arrive at the right destinations at the right time—often without an on-site kitchen? This is high-concept cooking, done without a net. Cookbook authors Matt Lee and Ted Lee spent four years immersed in the catering industry and wrote a book about their experiences and revelations called Hotbox. In this episode, with the Lee Brothers as her guides, reporter-producer Sara Brooke Curtis steps behind the scenes.