Lumbar Spinal Cord Stimulator, Permanent Implantation Procedure (Male, African American)This trial exhibit depicts the permanent implantation procedure of a Spinal Cord Stimulator into the lumbar spine of an African American male patient. Shown in two steps, with descriptive labels of anatomy, procedure, and IPG device. The exhibit also includes descriptive captions describing SCS procedure in each step and the final postoperative result. The permanently implanted spinal cord stimulator shows the function of how the electrical current