Air Force Chief of Staff Gen. David L. Goldfein and retired Gen. Lloyd Newton, the 2018 Wright Brothers Memorial Trophy winner, pose for a photo after the 71st National Aeronautics Association Wright Brothers Memorial Dinner in Washington, D.C., Dec. 14, 2018. According to a NAA press release, the trophy was created in 1948 and is presented annually to a “living American who has contributed significant public service of enduring value to aviation in the United States.” (U.S. Air Force photo by Staff Sgt. Rusty Frank)