Harlan Ullman

Harlan Ullman, author of the new book, The Fifth Horseman and the New MAD: How Massive Attacks of Disruption Became the Looming Existential Danger to a Divided Nation and the World at Large. Is here to debate. Ullman is a Senior Adviser to the Atlantic Council.

Chairman, The Killowen Group

Senior Advisor, The Atlantic Council UPI's Arnaud deBorchgrave Distinguished Columnist Latest Book: The Fifth Horseman and the New MAD: How Massive Attacks of Disruption Became the Looming Existential Danger to a Divided Nation and the World at Large Twitter: @harlankullman