191013-M-QP663-1174 COLONEL ERNESTO RAVINA AIR BASE, Philippines (Oct. 13, 2019) Hospital Corpsman Carlos Salgado with Alpha Company, Battalion Landing Team 3/5, 11th Marine Expeditionary Unit, patrols during exercise KAMANDAG 3 at Colonel Ernesto Ravina Air Base, Philippines, Oct. 13, 2019. KAMANDAG advances military modernization and capability development through subject matter expert exchanges. (U.S. Marine Corps photo by Sgt. Adam Dublinske/Released)