Capt. Denver Reese, 4th Battalion, 3rd Air Defense Artillery Regiment battery commander, briefs Ryan D. McCarthy, acting Secretary of the Army, during a sand table capabilities overview Sept. 20, 2019, at the Patriot site on Al Dhafra Air Base, United Arab Emirates. McCarthy participated in a site tour and overview of the Patriot battery capabilities and defensive support to ADAB with U.S. Army soldiers assigned to the 4-3 ADA. (U.S. Air Force photo by Tech. Sgt. Jocelyn A. Ford)