First Lt. Alan Abernethy, 94th Airlift Wing public affairs officer, holds up an information card at the base track on Sept. 11, 2019. The card had information on one of the people who died during the Sept. 11 attacks. The card was one of many placed near the registration table where participants in this year's memorial walk could pick them up to learn more about those who died during the terrorist attack.(U.S. Air Force photo/Tech. Sgt. Andrew Park)