Seamus Hughes is the deputy director of the Program on Extremism at George Washington University's Center for Cyber and Homeland Security.

Hughes previously worked at the National Counterterrorism Center, serving as a lead staffer on the U.S. government's efforts to implement the national countering violent extremism strategy. He has also served as the senior counterterrorism advisor for the U.S. Senate Homeland Security and Governmental Affairs Committee.

Last Updated: December 4, 2017