By way of Jerry Pournelle’s website I found this video. It is interesting. Here is the description of it:
In this bracingly honest and funny talk, international security strategist Thomas P.M. Barnett outlines a post-Cold War solution for the foundering US military: Break it in two. He suggests the military re-form into two groups: a Leviathan force, a small group of young and fierce soldiers capable of swift and immediate victories; and an internationally supported network of System Administrators, an older, wiser, more diverse organization that actually has the diplomacy and power it takes to build and maintain peace.