Commander of the Colombian Air Force General Carlos Eduardo Bueno Vargas briefs Air Force Chief of Staff Gen. David L. Goldfein on capabilities and common interests between the countries' air forces, in Bogota, Colombia, Nov. 15, 2018. Regional partnerships like that of the U.S. and Colombia reflect an enduring promise of a cooperative, prosperous and secure hemisphere. (U.S. Air Force photo by Tech Sgt. Anthony Nelson Jr.)