(L-R)Australian army Col. Corey Shillabeer, U.S.-Japan Bilateral Coordination Department director, Maj. Gen. Tatsuo Tarumi, U.S. ArmyⅠCorps commander, Lt. Gen. Xavier T Brunson, U.S. Army Japan commander, Maj. Gen. JB Vowell, and Brig. Gen. Cayle Oberwarth, I Corps deputy commanding general for operations pose for camera during the opening ceremony of U.S.-Japan bilateral and joint command post exercise "Yama Sakura 81" at Camp Zama in Kanagawa-Prefecture, Japan on December 2, 2021. Photo by Keizo Mori/UPI