Bevilacqua is a DoD leader in advanced Modeling & Simulation technology applications, which range from physics-based models to full-scale many-on-many simulations. Bevilacqua routinely works in the DIS/HLA environment and has developed custom software to enhance legacy models as well as new ways to overcome common M&S problems. Our CORE technology allows simulations to overcome the problems associated with rule-based expert systems, to use thousands of real-time entities, and this technology is easily adaptable and scalable.