At the recent annual meeting of the Center for Accelerating Operational Efficiency, or CAOE, the director of the U.S. Department of Homeland Security Science and Technology Directorate led the featured discussion on the potential for the use of artificial intelligence, or AI, technology in helping the department address challenges to its effectiveness. Joining in the discussion were Ross Maciejewski, director of the and the School of Computing and Augmented and Intelligence. part of the Fulton Schools, and the CAOE Global Security Initiative, along with Huan Liu (pictured), a professor in the school. Maciejewski focused on how AI could provide new approaches to solving problems. Liu gave a presentation on countering misinformation in the era of AI technology.