U.S. Marine Corps Lance Cpl. Kyle Cook, a rifleman with 3rd Battalion, 3rd Marines, prepares for an ambush during Jungle Warfare Exercise in the Northern Training Area on Okinawa, Japan, May 25, 2021. This unscripted force-on-force exercise tested and strengthened the Marines’ ability to operate within distributed jungle and littoral environments, while adapting to a thinking peer-level adversary. 3/3 is forward-deployed in the Indo-Pacific under 4th Marines, 3rd Marine Division, as a part of the Unit Deployment Program. Cook is a native of Arlington, Texas. - U.S. Marine Corps Lance Cpl. Kyle Cook, a rifleman with 3rd Battalion, 3rd Marines, prepares for an ambush during Jungle Warfare Exercise in the Northern Training Area on Okinawa, Japan, May 25, 2021. This unscripted force-on-force exercise tested and strengthened the Marines’ ability to operate within distributed jungle and littoral environments, while adapting to a thinking peer-level adversary. 3/3 is forward-deployed in the Indo-Pacific under 4th Marines, 3rd Marine Division, as a part of the Unit Deployment Program. Cook is a native of Arlington, Texas.