Volume 15, Issue 3 TABLE OF CONTENTS 28 44 24 FEATURES 22 Reflections: My Straight-Wire Story 24 Case Study: Treating Class II Patients With the Tip-Edge Bracket System 40 DEPARTMENTS 8 Ortho Industry News 50 AGpO Membership News 52 AOS Membership News 28 Part 1 Proper Overbite and Overjet: Key 3 in Class II Correction 40 Case Study: Open Bite Treatment 44 8 Clinical Principles of the MTB Philosophy: Objectives of Clinical Self-Ligating Orthodontic Treatment 2015 BUYER’S GUIDE 10 2015 Buyer’s Guide for Orthodontic Professionals This peer-reviewed journal is published as the official publication of the American Orthodontic Society and the Academy of Gp Orthodontics. www.orthodontics.com Summer 2015 5