Senior Airman Hersey Pulley, 2nd Civil Engineer Squadron structural journeyman, spreads thinset, a cement based adhesive, before placing ceramic tiles in the Youth Center on Barksdale Air Force Base, La., March 5. The 2 CES is completing the final step in remodeling the Youth Center's teen area by replacing the carpet with tiles to ensure a healthier environment. (U.S. Air Force photo/Senior Airman Kristin High)(RELEASED)
Staff Sgt. Joshua Orlando, 2nd Civil Engineer Squadron structural journeyman, vacuums pieces of grout after placing ceramic tiles in the Youth Center on Barksdale Air Force Base, La., March 5. The Youth Center is replacing the carpet in the teen area to create a healthier environment. (U.S. Air Force photo/Senior Airman Kristin High)(RELEASED)