CNA

Research, analysis and consulting services in economic and business management sciences; conducting surveys, namely, business and market research surveys, and opinion polls in the field of scientific research

Research and analysis in the physical, mathematical, biological, social, political, behavioral, health, medicine and applied sciences; research in technical sciences, namely, statistics and information technology; technical and scientific research and consulting services in the fields of air and space traffic control systems, national defense, homeland security, surveillance systems, communication systems, data processing systems, command and control systems, and display systems