Memorabilia is placed during a Mighty Eighth Heritage 8k run to celebrate the Eighth Air Force’s 75th anniversary at Barksdale Air Force base, La., April 26, 2017. Approximately 100 Airmen and their family members gathered at the Global Air and Power Museum to honor and run in commemoration of those who served before them. (U.S. Air Force photo by Senior Airman Erin Trower)