Maj. Sherry Johnson, 95th Medical Group Healthcare Integrator, stands in front of a brainstorming board during a Green Belt course outbrief for Edwards AFSO21 representatives Dec. 17. The course is part of a certification process for AFSO21 unit representatives around base. AFSO21 was started in 2005 to help Air Force units improve their business practices by eliminating waste and non-value added steps during processes. (Air Force photo by Kenji Thuloweit)