Y-12 National Security Complex employees will be at the Wildcat Den at 8:30 a.m. Saturday for a work day.
The volunteers plan on working on the driveway and trim the back yard.
If workers have gardening tools, such as rakes, gloves, and hedge trimmers, they are asked to bring them.
The Wildcat Den is at the Midtown Community Center at 102 Robertsville Road.
For more information, call Donna Bennett at (865) 719-6398.