May 24, 2026 PACAF Advanced Combat Skills Assessment showcases region’s best ‘Defenders’ The 9th iteration of the annual Pacific Air Forces Advanced Combat Skills Assessment took place at Andersen Air Force Base, Guam, May 17-23, 2026.
May 21, 2026 Defenders test combat endurance, agility during ACSA 2026 Defenders across the pacific and service members from allied nations competed against one another to be crowned champion of this year's Advanced Combat Skills Assessment Competition at Northwest Field, Andersen Air Force Base, Guam.