Volume 25, Issue 2 TABLE OF CONTENTS A huge thank you to everyone who made the 2024 AOS Spring Meeting an unforgettable success! Breaking records in multiple ways, we had the privilege of commemorating the AOS's 50th anniversary and the grand opening of the AOS Institute. We were honored to have Dr. William E. Wyatt, the only person present who has been part of the AOS since its inception. Additionally, we had the pleasure of hosting Dr. Leonard Carapezza and other distinguished doctors who have significantly contributed to the organization's success. FEATURES 8 14 Case Study – Airway Obstruction: Etiology of Class III Dentofacial Deformity Big Decision: Choosing Braces, Aligners, or Orthopedic Jaw-Airway Growing Appliances DEPARTMENTS 7 30 32 Ortho Industry News AGpO Membership News AOS Membership News On the cover: Dr. Brad Williams is pictured teaching the inaugural class at the AOS Institute earlier this year. 20 Part 2 of 3 – Advancements in Digital Workflow: Ortho Treatment Planning & Models Printing 26 The Fundamentals of Maternal Oral Health & Pregnancy Onset Sleep Apnea This peer-reviewed journal is published as the official publication of the American Orthodontic Society and the Academy of Gp Orthodontics. www.orthodontics.com Spring 2024 3