COSTAS KATSIGRIS is the Director Emeritus of the Food and Hospitality Service Program at El Centro Community College in Dallas, Texas, and Adjunct Lecturer at the University of North Texas in Denton, Texas. He is also the coauthor of Design and Equipment for Restaurants and Foodservice, published by Wiley. CHRIS THOMAS is a professional writer, based in Seattle, Washington, and Boise, Idaho, who specializes in food and wine topics. She is also coauthor of Design and Equipment for Restaurants and Foodservice and Off-Premise Catering Management, published by Wiley.