Departments: Fitness FocusSHAREABLE RESOURCE Exercises to Improve Your BalanceDeSimone, Grace T. B.A., ACSM-CPT, ACSM-GEIAuthor Information Grace T. DeSimone, B.A., ACSM-CPT, ACSM-GEI,is the national group fitness director for Optum. She and her group fitness teams manage group exercise classes in worksite wellness programs across the country. She is the editor for ACSM’s Resource Manual for Group Exercise Instructors (2011) and is the 2016 IDEA Health & Fitness Association Program Director of the Year. She holds a Bachelor of Arts degree in Dance from Hunter College, City University of New York, NY, and is an ACSM Certified Group Exercise Instructor® and an ACSM Certified Personal Trainer®. ACSM's Health & Fitness Journal: 5/6 2021 - Volume 25 - Issue 3 - p 6 doi: 10.1249/FIT.0000000000000659 Buy Metrics Copyright © 2021 by American College of Sports Medicine.