Texas911,

"The reason the US went into Iraq was not because of oil"
The main source of energy is the oil, if you control it you control the world. which, by the way, explains why the US Forces whent for the oil fields before anything else.

"its to show that anyone who messes with the US, like in 9/11, we'll go and invade their country in less than a month"
Afganistan I can understand but Iraq had no part what so ever on the 9/11 attacks, so why did the US Administartion attack them? By the way, I have news for you the US is NOT in control of Iraq and by looking at the news lately the US is not even in control of Afganistan.

"Probably to send a message to North Korea as well."
The US wont go after NK because there is no oil their.

"The US isn't a country of cowards, like Spain"
The Spaniards are not cowards, they are just wiser. They value the life of their soldiers and decided that it was not worth for them to die for oil and make the rich even richer.

"We take care of business, and not only for the US, but for the rest of the world."
Please keep you business within your borders and I am sure that you will end up like Switzerland with nothing but prosperaty and no wars.