
Bravo,
U.S. Army. Crunching lessons from more than 15 years of post-Cold War instability, the service's top thinkers have prepared a revised manual for basic land warfare doctrine. Lieutenant General William Caldwell and a team at Fort Leavenworth were responsible for updating the 2001 edition
(big pdf!) of FM 3-0 to reflect the Army's experiences in Iraq, Afghanistan, the
Balkans and many smaller conflicts. Caldwell gave reporters a preview of the forthcoming manual yesterday. The major change?
The new doctrine will result in the Army fielding more civil affairs and special forces units at the expense of traditional heavy armor and artillery units. Perhaps most importantly, the manual authors envision
100-person teams of cultural experts deploying all over the world, immersing in local cultures in order to provide expert advice in the event of a crisis that requires Army intervention in the region.

Compare this to the Air Force's recent strategic white paper
(pdf!) penned by Chief of Staff General Michael Moseley, which continues to prioritize conventional combat with high-tech enemies. The
Air Force's envisioned primary threat?
So who's right? The Army recognizes that "chaos is the enemy." The Air Force, on the other hand, believes that well-armed nation states are the big bad. But even Secretary of Defense Robert Gates says insurgencies represent war's future.