Delicate Drop Air Force Airman 1st Class Chris Lawson places a drop of blood on a slide at a medical clinic at Shaw Air Force Base, S.C., Dec. 9, 2019. SHARE: Download: Full Size (0.42 MB) Tags: Air Force Credit: Air Force Senior Airman Kathryn Reaves VIRIN: 191209-F-KQ373-1064C.JPG Photo Gallery