. "54094932"^^ . . "Mark E. Kelton is a former senior executive of the Central Intelligence Agency, concluding his career with the position of Deputy Director of the National Clandestine Service for Counterintelligence (DDNCS/CI). He is currently an adjunct assistant professor at Georgetown University, and Director of Threat Insider Solutions at Cipher Systems, LLC."@en . . . . . . . . . . . . . . . . "Mark Kelton"@en . "7073"^^ . . . . . . . . . "1006507362"^^ . . . . . . "Mark E. Kelton is a former senior executive of the Central Intelligence Agency, concluding his career with the position of Deputy Director of the National Clandestine Service for Counterintelligence (DDNCS/CI). He is currently an adjunct assistant professor at Georgetown University, and Director of Threat Insider Solutions at Cipher Systems, LLC."@en . . . . . . . . . . . .