Volume 18, Issue 4 TABLE OF CONTENTS 8 30 22 FEATURES 8 Case Study: Innovative Mechanics Needed to Correct Anterior and Posterior Class III Adult Malocclusion 36 DEPARTMENTS 6 Ortho Industry News 42 AGpO Membership News 44 AOS Membership News On the cover: Randy K. Newby, DDS and his longtime orthodontic assistant Kay Kissick and grandson Braeden Dugan. Dr. Newby and Kay have worked together for 37 years. General dentists who practice orthodontics have been told that in order to be successful, you must have a great assistant. Kay is certainly that and more --she is clinically proficient, a super wire bender, organized and caring of our patients. Braeden is currently undergoing NPE and mandibular lip bumper therapy. His peer group represents the third generation of orthodontic patients that Dr. Newby has treated. He is thankful for the teaching and guidance of the many excellent AOS instructors that have helped him to become a good multidisciplinary dentist. It is true: learning orthodontics, particularly diagnosis, helps the practitioner to become more proficient in all areas of dentistry. Follow us on these social channels: 18 Orthodontic Pearls: The Clear Aligner Market 22 Extraction of Bicuspids: When and Why Is It Appropriate to Extract Just Two Bicuspids 30 Bodily Protraction of Mandibular Molars Using a TAD Technique 36 Case Study: Early Dental Diagnosis & Treatment of Airway Dysfunction This peer-reviewed journal is published as the official publication of the American Orthodontic Society and the Academy of Gp Orthodontics. www.orthodontics.com Fall 2018 3