U.S. Marine Corps Staff Sgt. Zachary Hilko, right,

U.S. Marine Corps Staff Sgt. Zachary Hilko, right, an aviation supply chief with Marine Aircraft Group 49, 4th Marine Aircraft Wing, Marine Forces Reserve, receives his tan tab after a culminating event at Naval Air Station Joint Reserve Base New Orleans on May 23, 2019. The culminating event challenged the Marines’ physical, mental and character discipline that was taught throughout the 14 training days in Martial Arts Instructor Course. To increase readiness and to support the total force, Reserve and active Marines with MARFORRES participate in the MAIC. (U.S. Marine Corps photo by Lance Cpl. Jose Gonzalez)