Staff Sgt. Chandler Hunter, a security forces specialist from the Kentucky Air National Guard’s 123rd Contingency Response Group, checks a U.S. Army cargo carrier through the gate during a Joint Task Force-Port Opening exercise known as Operation Lone Oak at Volk Field, Wis., June 11, 2021. The cargo movement was part of everyday operations during the JFT-PO exercise, which combined the efforts of the CRG with the U.S. Army’s 690th Rapid Port Opening Element from Fort Eustis, Va. The objective of a JTF-PO is to establish a complete air logistics hub and surface distribution network. (U.S. Air National Guard photo by Senior Master Sgt. Vicky Spesard)