Secretary of the Air Force Frank Kendall is briefed about PTSD Awareness Month and the Learning and Engagement System, or LENS, from Tech Sgt. Jennifer Garrison, 316th Operational Medical Readiness Squadron mental health noncommissioned officer in charge, during a visit to Joint Base Andrews, Md., June 24, 2022. LENS is a tool that enables ready, reliable care and a new method of communication between providers and patients. (U.S. Air Force photo by Airman 1st Class Isabelle Churchill)