Tech. Sgt. Jennifer Garrison, 28th Medical Operations Squadron noncommissioned officer in charge of the mental health clinic, gives building blocks to an Airman during a team building exercise with the human performance team to bring awareness to the value of having positive coping mechanisms during stressful situations at Ellsworth Air Force Base, S.D., May 9, 2018. Mental health is one of the four pillars of Comprehensive Airman Fitness, and is recognized in May as National Mental Health Awareness Month. (U.S. Air Force photo by Airman 1st Class Nicolas Z. Erwin)