NAS JRB Fort Worth -- Master Gunnery Sgt. Andrew C. Korous, the 8th Marine Corps District Training Team Chief, retires after 30 years of service to the U.S. Marine Corps at Naval Air Station Joint Reserve Base Fort Worth, Texas on November 30, 2022. Korous has served at multiple levels from Production Recruiter, Staff Non-Commissioned Officer in Charge, Recruiter Instructor, Chief Instructor of the Marine Corps Recruiters School and Training Team Chief while serving the Marine Corps Recruiting Command for the last 24 years.