U.S. Airmen from the 380th Air Expeditionary Wing are given lanyards to wear around their neck with the photos of fallen first responders while participating in a memorial 5k run honoring the men and women who gave their lives on 9/11, Al Dhafra Air Base, United Arab Emirates, Sept. 11, 2018. (U.S. Air Force photo by Tech. Sgt. Nieko Carzis)