U.S. Air Force Senior Airman Alex Burke, 18th Communications Squadron knowledge management technician, reviews a Kadena COVID-19 PowerPoint at Kadena Air Base, Japan, Sept. 8, 2021. The Knowledge Management Center created the Kadena COVID-19 SharePoint, which has been an essential information hub for the 18th Wing. (U.S. Air Force photo by Airman 1st Class Yosselin Perla)