A Pacific Air Force’s F-16 Viper Demonstration Team pilot waves to Airmen at Osan Air Base, Republic of Korea, Sept. 19, 2019, during preparation for the Osan Air Power Day 2019. Team Osan works side-by-side with our host nation partners, which has greatly benefited our combined military readiness and built the critical lasting bonds needed between allies in the Indo-Pacific Region. (U.S. Air Force photo by Staff Sgt. Ramon A. Adelan)