Keep in mind that a lot of the kids in that study most likely have a brother/sister, father/mother, cousin, or some other relative currently serving in the military.
In my fiancé’s family, her brother is currently serving in Iraq (In fact, he just went back and you can also see his Unit featured in the latest Jib-Jab animation). While neither side of his family supports the war, the do support his decision. And because of the families support (and attention) for him can be seen by the younger kids in the family, many of them are saying they want to join the military (when they're old enough). The thing is, Jay will be the first to tell you that they are constantly trying to brainwash them. Constantly telling them how Bush in a righteous and noble man. How we finally have a President who has the balls to do something about the "terrorist" problem. Ect. Ect. Ect. Even still, we can see this beginning to wear on Jay as he originally was not going to re-enlist after this last tour of Iraq...but now that he's back over there (After spending 3 weeks in Kuwait(SP?)) he's reconsidering.
I also know that in a log of conservative families (like mine) they are always talking about how the media has too much freedom. How they shouldn't report things (true or not) about Bush that could paint Bush (and his administration) in a negative light. I am therefore also certain that a number of the kids in that study (and in America in general) also live in that kind of household and hear those things. At that age, that's just as good as brain-washing. After all, it's common knowledge that kids often take on the views of their parents (at least until they get older). I know I certainly did. Some kids, however, never abandon their views as (what is referred to in Public Speaking as a listener type) they but themselves inside a box of information and don't accept anything outside the box that conflicts with what they believe (which can even evidently viewed here at massassi). This is the sad truth of the society we live in...
Side Note:
BTW, Dj, how does this make things more Socialist? Socialism and Capitalism are forms of economies. Not forms of Governments. If anything, this is "survey" is showing that we're moving towards a more conservative society, which tends to be of a Capitalist economy. Which, I have no problem with America having a "TRULY" Capitalist economy, but only if it doesn't interfere with the Constitution (and other unalienable rights not mention but protected by the constitution). Ultimately, a Communist type economy in which no currency is used would be ideal as it would force crime rates to be reduced to almost nothing while encouraging intellectual growth and raising accepted social standards to be more civilized. The Russians believed that you must go through Socialism to get to Communism. This obviously failed as they never truly became communist. There were still huge social gaps. I believe, the only way to turn any existing economy to Communism is to go through Capitalism first, which would close the huge social gaps and encourage all to work harder and change the motivation from working to survive to working for the common good of society.
Math is infinitely finite, while the universe is finitely infinite. PI = QED