David A. Grantham, Ph.D. is national thought-leader and practitioner in intelligence collection, anti-terrorism, and international affairs. He speaks regularly to audiences nationwide.
Dr. Grantham currently serves as a Senior Fellow with the Center for a Secure Free Society, Washington D.C. and law enforcement specialist. He is also a veteran of Iraq and Afghanistan.


About Consequences: An Intelligence Officer's War
An award-winning finalist in the 2021 American Book Fest and the 2021 Wishing Shelf Book Contest, Consequences is both a riveting behind-the-scenes look at intelligence operations at the height of the Iraq war and a charming and sobering story of one man's journey through the pleasures and consequences that come with wartime intelligence.
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Mexico’s alarming turn away from democracy and free markets
Mexico’s alarming turn away from democracy and free marketsMexico’s alarming turn away from democracy and free markets
Read MoreGrantham: Why Colombia’s Social Justice Riots Matter for Americans. Breitbart. May 26, 2021
In late April, Colombia watched as peaceful demonstrations against an ill-timed tax reform turned violent. The ensuing riots spanned several weeks and engulfed almost every major city in the country. The flat-footed administration of President Iván Duque eventually rescinded the unpopular policy. But that didn’t matter. The violence raged on as groups of rioters systemically burned public…
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