Col Dr. Max Manwaring is one of America's greatest scholar-warriors and especially valuable to all of us for his understanding of gangs and other asymmetric froms of organization that are vastly more adatable, imaginative, and resources than any bureaucracy.
He has been among a handful of patriotic souls speaking truth to power about the urgency of getting a grip on emerging threats that are non-state in nature. Below is his presentation of the six generations of warfare–on a good day the US is lucky to get past fourth generation warfare, and completely unsuited–not trained, equipped, or organized–for generations five through seven (we added the seventh, see Graphics).