JOINT BASE ANDREWS, Md. -- Casey O’Donnell, West Fitness Center fitness director, leads a CrossFit class for the 316th Logistics Readiness Squadron at the Tactical Fitness Center here June 2. The West Fitness Center offers CrossFit and other fitness classes to help members of Joint Base Andrews maintain their fitness and readiness levels. (U.S. Air Force photo by Staff Sgt. Christopher Marasky)