JOINT BASE LANGLEY-EUSTIS, Va. -- U.S. Air Force Chief Master Sgt. Maribeth Ferrer, 633d Air Base Wing command chief, examines pieces of 633d ABW history from recent history in the Heritage Hall at Joint Base Langley-Eustis, Virginia, Nov. 18, 2022. Ferrer’s medical background gave her a special insight and experience for leading Airmen during times of medical crisis, including the COVID-19 global pandemic. (U.S. Air Force photo Airman 1st Class Olivia Bithell)