YouTube, Radio & TV

Ehrenfeld on the Jim Bohannon Show

Libel Tourism – NPR feat. Ehrenfeld

Nuclear Threats on the Rise

Ehrenfeld on CBN TV – The Watchman: ISIS Supporters Strike On Western Soil

Rachel Ehrenfeld on America’s Forum – Newsmax TV

Chemical Terrorism

Countering Bioterrorism

Behind the Veil: The Fundamental Nature of the Jihadist Cause

Counter-Terrorism: The Role and Limits of Science Technology

The Art and Science of Surviving What We Are Becoming: Houston T. Hawkins

Surviving Cyberia: Exploring Solutions to Cyber-Threats

EMP, Cyber/Space Warfare Symposium, ACD Sept. 30, 2013