Nicholas C. Bambakidis, MDChair of Neurological SurgeryVice President and DirectorThe Neurological InstituteUniversity Hospitals of ClevelandHarvey Huntington Brown, Jr., Endowed Chair of Neurological SurgeryProfessor, Neurological SurgeryCase Western Reserve University School of MedicineCleveland, OH, USACliff A. Megerian, MD, FACSChief Executive OfficerUniversity Hospitals Health SystemJane and Henry Meyer Distinguished CEO Endowed ChairProfessor of OtolaryngologyHead and Neck SurgeryProfessor of Neurological SurgeryCase Western Reserve University School of MedicineCleveland, OH, USARobert F. Spetzler, MD, FACSEmeritus President and CEOEmeritus Chair, Department of NeurosurgeryBarrow Neurological InstitutePhoenix, AZ, USA