I agree wholeheartedly with AOG on this (It's getting to be a habit my old friend!)
By definition, soldiers fight, it's wjhaty they are trained and equipeed to do. So any solider who is not actively engaged in a combat zone is simply waiting for a chance to get deployed to one - otherwise his training and resources are an expensive waste of time.
If you extrapolate that logic up the chain of command, officers must, as AOg advises, be desparate to see combat action in order to at least do what they signed up to do, and at most, to advance their careers with distinsguished leadership (I know - bear with me ...).
The thought of some officers seeing action, and the up-coming ranks of soldiers and officers missing out, is simply unacceptable for them, so they will present strong evidence that military action is required, sooner the better.
The responsibility of politicians is to avoid being swept up with the sheer gung-ho attitude of the likes of the vile warmonger Bush, and simply take a sdtep back and at least have a useable plan of action.
I would never get within a sniff of the Secretary Of Defence's job, because i happen to think that shooting at people should be an absolute last resoirt, and something to be avoided until all and every alternative avenue of action has been explored and found not to work.
Am I happy with that situation? You bet I am!!!