United Natural Foods Inc. has a new produce chief. The company has named Dorn Wenninger as senior vice president of produce to oversee the growth as well as enhance and execute the strategy and expansion of UNFI’s capabilities in produce. Wenninger will report to Paul Green, UNFI's president of fresh. "For UNFI and our retail customers, the produce department represents one of the most significant growth opportunity areas in the store,” Green said. “Dorn is an experienced, highly respected and well-connected leader who will not only advance our growth strategy through sourcing and merchandising efforts, but also provide retailers the insights and strategies they need to build their produce business.”