Dr. Richard A. Falkenrath is a Principal with The Chertoff Group, where he advises clients on a broad array of homeland and national security issues relating to counterterrorism, law enforcement, physical and digital network security, and risk management. In addition, he is a contributing editor at Bloomberg News, a Shelby Cullom and Kathryn W. Davis Adjunct Senior Fellow for Counterterrorism and Homeland Security at the Council on Foreign Relations, a member of the Director’s Review Committee of Lawrence Livermore National Laboratory, a member of the Defense Threat Reduction Advisory Committee, and a member of the Aspen Strategy Group.