Tech. Sgt. Kareema Palmer, 436th Aerospace Medicine Squadron optometry services noncommissioned officer in charge, screens Staff Sgt. Courtney Herrera, 436th Medical Support Squadron radiologic technologist, during her routine eye examination May 8, 2019, at the Optometry Clinic on Dover Air Force Base, Del. Palmer performed a basic screening test and documented Herrera’s results prior to her seeing the optometrist. (U.S. Air Force photo by Roland Balik)