"Learn" and "adapt" are the key messages of the new Army and Marine Corps Counterinsurgency Field Manual, which just hit the streets. The Counterinsurgency Field Manual, FM 3-24 and Marine Corps Warfighting Publication 3-33.5, is a unique joint effort between the Army and Marines to put in place doctrine to help operators as they face the challenges of asymmetric warfare.
The manual codifies an important lesson of insurgencies: it takes more than the military to win. "There are more than just lethal operations involved in a counterinsurgency campaign," said Conrad Crane, director of the U.S. Army Military History Institute, in Carlisle, Pa., and one of the leaders of the effort.
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