Scott R. SteeleChairman, Department of Colorectal Surgery Rupert B. Turnbull, M.D. Endowed Chair in Colorectal SurgeryCleveland ClinicCleveland OHUSATracy L. HullProfessor of SurgeryCleveland ClinicDepartment of Colorectal SurgeryCleveland, OHUSANeil HymanProfessor of SurgeryCo-Director, Center for Digestive Disease Chief, Section of Colon and Rectal Surgery University of Chicago Medical Center Chicago, ILUSAJustin A. Maykel Professor of Surgery Chief, Division of Colon and Rectal Surgery University of Massachusetts Memorial Medical Center Worcester, MAUSAThomas E. ReadCracchiolo Family Professor of SurgeryChief, Division of Gastrointestinal SurgeryUniversity of Florida College of MedicineGainesville, FLUSACharles B. WhitlowChairman, Department of Colon and Rectal Surgery Ochsner Clinic New Orleans, LAUSA