Gen. Frank Gorenc, the U.S. Air Forces in Europe and Air Forces Africa commander, speaks to attendees at an opening day ceremony for the Farnborough International Airshow in England July 11, 2016. Held every two years, the air show represents a unique opportunity for the U.S., along with other military allies, to showcase its leadership in aerospace technologies while supporting various armament procurement competitions taking place throughout Europe. (Courtesy photo/Chris Meyer)