11th Air Force Command Chief visits Andersen Air Force Base Published June 9, 2021 By Senior Airman Zachary Heal 36th Wing Public Affairs ANDERSEN AIR FORCE BASE, Guam -- U.S. Air Force Chief Master Sgt. Kristopher Berg, 11th Air Force Command Chief visited Airmen at Andersen Air Force Base, Guam, June 7-8, 2021. During his visit, Berg met with Airmen in all tiers, was briefed on the strategic importance of AAFB and how the base projects airpower, expands combat capabilities and strengthens partnerships from the forward edge of the Indo-Pacific.