I tend to be a pretty definite conservative in politics. Mind you, I said conservative, not Republican; the Repub's have hijacked conservatism and have been using it as their bitch for quite some time. Part of this planned hijacking, seems to be a push towards Eisenhower's vision of a Military Industrial Complex; something which he warned us against. Looking about at the current state of our government and military, and really this stretches back to the end of Eisenhower's presidency, we have seen a rise in the Halliburtons of the US, and other defense companies. And it's hard not to see us as having fallen squarely into the trap we were warned against. Really though, I don't think that this should surprise anyone. We, as in the country as a whole and the leaders we chose, made a huge blunder shortly after the end of WWII. We decided that we needed a large standing military. And the Repub's and Halliburtons have been milking this cow ever since.
A standing army was something which the Framers of the Constitution were uncomfortable with, and rightly so. Part of the reason for the rebellion against the crown was the treatment of the colonists by the military. Ever notice the Third Amendment to the US Constitution? Most people don't anymore, but it was put in there for a reason. Here, I'll save you the Google search:
No soldier shall, in time of peace be quartered in any house, without the consent of the owner, nor in time of war, but in a manner to be prescribed by law.
Not exactly a big ticket item anymore; not much of a debate about it either. But this was important to the Framers, because they had been dealing with this problem regularly.
There was also the fear that a standing army was a tool of a tyrant and did not have much of a place in a county which wanted peace. Originally, the view was that the various states would maintain militias, and that these could be then called up by the Federal Government in time of war. This provide a number of useful benefits. First and foremost, there is no need to keep paying a militia, except during a war. During peacetime, you don't have people trained in war running around with nothing useful to do. Lastly, the ones trained in the execution of war are the people, and not a standing military which is separate from the people. This last piece is huge for the Framers view of a free republic. If the military power and training are held by a select few, under the control of the government, this tool can be turned on the people by a corrupt government. If the military power and training is had by the people at large, there is no tool for the government to utilize against the people, expecting a small subset of the people which might support the goals of a corrupt government, and they would find themselves outnumbered and without a technological edge.
These ideas weren't new to the Framers, in fact many of these ideas were probably drawn directly from Niccolo Machiavelli. In his book
Art of War he discusses, in the voice of Lord Fabrizio, he directly discusses this idea:
Upon this I say, that this being a profession by which men of every time were not able to live honestly, it cannot be employed as a profession except by a Republic or a Kingdom; and both of these, if well established, will never allow any of their citizens or subjects to employ it as a profession: for he who practices it will never be judged to be good, as to gain some usefulness from it at any time he must be rapacious, deceitful, violent, and have many qualities, which of necessity, do not make him good: nor can men who employ this as a profession, the great as well as the least, be made otherwise, for this profession does not provide for them in peace. Whence they are obliged, either to hope that there will be no peace or to gain so much for themselves in times of war, that they can provide for themselves in times of peace. And wherever one of these two thoughts exists, it does not occur in a good man; for, from the desire to provide for oneself in every circumstance, robberies, violence and assassinations result, which such soldiers do to friends as well as to enemies: and from not desiring peace, there arises those deceptions which Captains perpetrate upon those whom they lead, because war hardens them: and even if peace occurs frequently, it happens that the leaders, being deprived of their stipends and of their licentious mode of living, raise a flag of piracy, and without any mercy sack a province.
(Skip a bit brother)
...that the Roman people gave to one of its Citizens, that he should not be constrained unwillingly to fight. Rome, therefore, while she was well organized ((which it was up to the time of the Gracchi)) did not have one soldier who had to take up this practice as a profession, and therefore had few bad ones, and these were severely punished. A well ordered City, therefore, ought to desire that this training for war ought to be employed in times of peace as an exercise, and in times of war as a necessity and for glory, and allow the public only to use it as a profession, as Rome did. And any citizen who has other aims in (using) such exercises is not good, and any City which governs itself otherwise, is not well ordered.
...
But I want to dwell a little longer on this subject, and look for a Kingdom totally good, but similar to those that exist today, where those who take up the profession of war for themselves still ought to be feared by the King, for the sinews of armies without any doubt are the infantry. So that if a King does not organize himself in such a way that his infantry in time of peace are content to return to their homes and live from the practice of their own professions, it must happen of necessity that he will be ruined; for there is not to be found a more dangerous infantry than that which is composed of those who make the waging of war their profession; for you are forced to make war always, or pay them always, or to risk the danger that they take away the Kingdom from you.
...
Ottavianus first, and then Tiberius, thinking more of their own power than the public usefulness, in order to rule over the Roman people more easily, begun to disarm them and to keep the same armies continually at the frontiers of the Empire. And because they did not think it sufficient to hold the Roman People and the Senate in check, they instituted an army called the Praetorian (Guard), which was kept near the walls of Rome in a fort adjacent to that City. And as they now begun freely to permit men assigned to the army to practice military matters as their profession, there soon resulted that these men became insolent, and they became formidable to the Senate and damaging to the Emperor. Whence there resulted that many men were killed because of their insolence, for they gave the Empire and took it away from anyone they wished, and it often occurred that at one time there were many Emperors created by the several armies. From which state of affairs proceeded first the division of the Empire and finally its ruin. Kings ought, therefore, if they want to live securely, have their infantry composed of men, who, when it is necessary for him to wage war, will willingly go forth to it for love of him, and afterwards when peace comes, more willingly return to their homes; which will always happen if he selects men who know how to live by a profession other than this.
And it goes on about this and other stuff at length. If you have time it's a pretty good read, though a bit dense for the language (
Art of War
The point is that a standing military is a drain and a problem waiting to happen. If it is not paid continuously, it can lead to a coup. So we turn to today's military. It is huge, for a country with the massive resources and wealth of the United States, we spend a lot of it on the military and associated industries. I would argue that this is not a good plan.
During the Cold War, we allowed ourselves to be scared into creating a military which could fight another massive WWII style war. Instead what we have fought are several limited wars which accomplished little more than killing a bunch of people and draining our resources.
The Korean Conflict is the most supportable of these wars, as this was actually fought at the behest of the South Korean government, which had actually been elected by its people; though, one might question whether the election was entirely legit. Still, this was not a defensive war. And it does create a worrying precedent of fighting for the stability of other nations. Indeed, the Korean war is still technically going, though and end does seem to be in sight.
The Vietnam conflict is a perfect example of what not to do with the US military. First and foremost, Ho Chi Minh wanted an independent Vietnam, after having been occupied by the French for a few decades as a colony; something which the US ought to have been firmly against. But Woodrow Wilson and the rest of the Western Powers were more interested in carving up the world for their own interests. You would think that, having just fought against German aggression, and with the history of the US, our leaders would have been the first to say, "yes, you should be free to choose your own destiny!" Instead he was patted on the head and sent home. This happened yet again to Ho Chi Minh, after the Viet Minh kicked the French out by force. The great FDR, decided that fucking Vietnam was acceptable, in order to make sure that France didn't side with Communism. And into the war we went.
Well, if you were paying any attention in History class, you know how that ended. The US went on a massive bombing campaign, declared victory, grabbed it's drug running buddies and got the fuck out. The NVA close on their heels. And what did all of those young Americans die for? Jack shit.
At about the same time, we also have the incredibly successful Bay of Pigs invasion. Where US supported forces attempted to invade Cuba to undo the popular revolt which Castro had just led against the Batista government, with help from the US, no less. Had we stayed out of the conflict, in all cases, it is doubtful we would have an unfriendly nation within spitting distance of us today. Though, one might argue that there is really no reason for us to not normalize trade with Cuba today, as they pose little, if any threat. Also, look at the effect trade has had on other nations around the world. The USSR could not survive an economic depression with an influx of goods and ideas from the west. China has been moving towards a better government as the poeple have seen what the west has and want it. Vietnam is also moving that way, with trade from the West bringing wealth, ideas and a desire for freedom by example.
After Vietnam there was a relative calm. The US was licking its wounds and one might imagine that we had figured out that invading other countries and trying to force our ideas on them doesn't work. Such a belief is a delusion though, as the US continued it's path to a Military Industrial Complex.
The invasion of Grenada could probably be debated in it's value for the defense of the US. One of the primary goals was the retrieval of US citizens, something which seems to be a good thing for our government to do. Though we went from there to restoring the elected government of the country. Given the immediacy of doing so, after the coup, one might argue that we were simply helping a fellow peace loving nation and this is a noble goal, though still not really defensive in nature.
After this, we have the US invasion of Panama. Not exactly a defensive war. Again, there is the thin pretext of restoring a government which had been usurped by a corrupt military, and protecting US "interests" in Panama, namely: the Panama Canal.
After that, we get to the first war with Iraq, Desert Shield/Storm. Again, the US military goes out to play traffic cop for the world. Now, this war can almost be justified, as with the Korean War, in that we were actually helping an ally at their request, and with the support of the local people. Also, Bush I did realize that invading a country was a bad idea and pulled the reigns up at the Iraqi border. Again, was this defensive, not really, but as with previous such actions, we might be able to chalk this one up to supporting allies, which does have a long term defensive effect.
Bosnia-Herzegovina, let's take the US military, put them in the middle of a civil war. This one isn't even close to defensive.
Next up is the invasion and occupation of Afghanistan. Now, with this war we were attacked. Terrorism is a tactic of war, one which the US has itself used in the past and has just become squeamish about recently. The problem here is that we didn't stop with destroying our enemy's will and ability to fight, we decided to stay; and now it's an open question on whether the continued occupation is going to be worth the cost in money and lives. At the very least though this war started as a defensive reaction to an attack.
And finally, we have the invasion of Iraq: Daddy didn't go far enough. Bush II apparently failed to inherit his father's prudence and bum rushed the US off to war in Iraq. It was a good con job, he managed to convince a lot of otherwise smart people that Iraq actually posed a threat, and off we went. Heck, even today there are those that would decry anyone who questions our continued involvement there. What is it doing to secure our borders? Not much.
So, what is my point in all of this? Our standing military has done little for us at a huge cost, and has provided a temptation, too great to pass up, for our leaders to engage in offensive wars. And when you look at all of the warnings of history, and the events which have transpired in other countries where an over-powerful military has managed to led a coup against a civilian governemnt; it is time for the US to consider whether or not we really need a standing military. Before the two World Wars, this was the normal state of things in the US. A standing military was viewed as an unnecessary evil. The people were able and expected to defend the country from invasion and any war in which we fought for an ally was done by a declaration of war and the calling up of an army from the militia. I would put forth that it is time for us to go back to that state.