The Royal Air Force Aerobatic Team, The Red Arrows, perform aerial displays at the RAF Marham Families and Friends Day at RAF Marham, England, July 26, 2018. U.S. Airmen and families from RAF Lakenheath and RAF Mildenhall joined RAF partners in celebrating the RAF’s 100th anniversary. (U.S. Air Force photo/by Airman 1st Class Shanice Williams-Jones)