U.S. Marine Lt. Col. Vincent Garcia, battalion commander with 2nd Battalion, 14th Marine Regiment, 4th Marine Division, takes notes at the nightly command update brief during the battalion’s annual training event Operation Zeus, Fort Hood, Texas, July 18, 2019. Annual training exercises ensure Reserve Marines are proficient and capable of successful integration with their active duty counterparts. (U.S. Marine Corps photo by Cpl. Serine Farahi)