Area of Business      Decision Support Systems     _________________________________________________________________ Led by teams of talented innovators, the CHI Systems decision support development efforts span three distinct areas: Command and Control - The Command and Control/GIS Practice develops applications for battlefield visualization and collaboration, course of action planning and plan execution, netted fires and effects control, and situational awareness for a wide range of battle space environments. The Cognitive Engineering Practice develops intelligent agent software that supports decision-making in Navy, Marine Corps, Army, and Air Force command and control settings. Operator-vehicle Interface - The Cognitive Engineering Practice develops embedded software agents that support and advise operators of aircraft, ships, and ground vehicles. Anti-terrorism and Counter-terrorism - The Cognitive Engineering Practice develops intelligent tools to help analysts uncover and thwart terrorist plans. The Command and Control/GIS Practice develops custom visualization and decision aiding, as well as GIS systems to support site security, force protection, and emergency response planning and execution.