These operations are qualitatively different from what we have done before. Our concept is to knock over several insurgent safe havens simultaneously, in order to prevent terrorists relocating their infrastructure from one to another, and to create an operational synergy between what we're doing in Baghdad and what's happening outside. Unlike on previous occasions, we don't plan to leave these areas once they’re secured. These ops will run over months, and the key activity is to stand up viable local security forces in partnership with Iraqi Army and Police, as well as political and economic programs, to permanently secure them. The really decisive activity will be police work, registration of the population and counterintelligence in these areas, to comb out the insurgent sleeper cells and political cells that have "gone quiet" as we moved in, but which will try to survive through the op and emerge later. This will take operational patience, and it will be intelligence-led, and Iraqi government-led. It will probably not make the news (the really important stuff rarely does) but it will be the truly decisive action.
When we speak of "clearing" an enemy safe haven, we are not talking about destroying the enemy in it; we are talking about rescuing the population in it from enemy intimidation. If we don't get every enemy cell in the initial operation, that's OK. The point of the operations is to lift the pall of fear from population groups that have been intimidated and exploited by terrorists to date, then win them over and work with them in partnership to clean out the cells that remain – as has happened in Al Anbar Province and can happen elsewhere in Iraq as well.
The "terrain" we are clearing is human terrain, not physical terrain. It is about marginalizing al Qa’ida, Shi’a extremist militias, and the other terrorist groups from the population they prey on. This is why claims that “80% of AQ leadership have fled” don’t overly disturb us: the aim is not to kill every last AQ leader, but rather to drive them off the population and keep them off, so that we can work with the community to prevent their return.
Read the whole thing here.
I say it again..., this is a war of liberation, not of conquest and empire.