Chief Master Sergeant Pat Battenberg, Command Chief Master Sergeant for the 79th Medical Wing, hosts an informational open house for Chief Master Sergeants, First Sergeants and other enlisted leaders to explain Joint Task Force National Capitol Region Medical, Base Closure and Realignment (BRAC) effects on beneficiaries in the National Capital Region, March 26, 2009 at Malcolm Grow Medical Center, Andrews Air Force Base, Md. (U.S. Air Force photo by Technical Sergeant Suzanne M. Day)