The Homeland Decision Support Systems Group focuses on end-to-end system architectures design, decision support, and advanced analytics to enhance the protection of the homeland and U.S. interests overseas. In collaboration with industry and academia, we are working at the frontiers of AI to develop and integrate advanced decision support prototypes that can address national security needs in the land, sea, air, and space domains. We have deployed real-time enterprise and edge solutions that support the warfighters at multiple Combatant Commands across the globe, providing a measurable impact to their missions. Our technical expertise spans deep learning, computer vision, natural language processing, graph theory, big data architectures, operations research, and system autonomy. Our goal is to enhance national security by leading the nation in developing and deploying advanced decision support systems utilizing cutting edge AI and machine learning technologies.