Chief Master Sgt. of the Air Force JoAnne S. Bass addresses members of Dover Air Force Base during a mission brief at the Air Mobility Command Museum, Dover AFB, Del., Jan. 7, 2021. During her visit, Bass emphasized the importance of personal and professional readiness in response to the Air Force’s rapidly evolving strategic landscape. (U.S. Air Force photo by Airman 1st Class Stephani Barge)