Senior Master Sergeant Justin Harrison is the Aerospace Science Instructor for Air Force Junior ROTC Unit GA-062 at Northside High School in Warner Robins, GA. SMSgt Harrison primarily leads 9th and 10th grade students new to the JROTC program through leadership and management lessons as well Aviation History. These lessons range from US Air Force history to ceremonial drill to prepare cadets for more advanced roles in the JROTC corps. SMSgt Harrison served on Active Duty for 20 years and worked in the fields of construction, physical therapy, and human resources. During his career, he served in various leadership positions around the world including First Sergeant and Senior Enlisted Advisor. SMSgt Harrison graduated from Johnson County High School in Wrightsville, GA and later attained a Bachelor’s from University of New Hampshire College of Professional Studies. He has been at Northside High School since January 2024. SMSgt Harrison’s wife also teaches in Houston County, and they have two children.
