Nicholas KrohleyNicholas Krohley (PhD, King's College London) is the Principal of FrontLine Advisory and a specialist in civil reconnaissance. He is an advisor on the human domain of conflict and competition, working with the US government and its allies worldwide. r. Krohley has published widely in military journals and is the author of The Death of the Mehdi Army: The Rise, Fall, and Revival of Iraq's Most Powerful Militia. Read More Read Less