i support the military, but:
by looking at our recent history, it would be ill advised to sign up. One of the reasons i respect American soldiers so much is that they are often risking their lives for their country, even when their country has terrible judgment.
Now, some of you are going to say "well the Iraq war crippled Al Qaeda, and took down a ruthless military leader."
Well we did take down Sadam, but he was in no way a threat to America. Their attempts at making nuclear weapons ended in the 1990s, and there were no WMDs. As for Al Qaeda, they were not in Iraq until after we invaded. Even though Bush told us that we were invading Iraq in retaliation of 9/11 and because Sadam was a threat to America, he said "Iraq had nothing to do with 9/11" two years after the invasion.
The war in Afghanistan could have had a greater, and quicker negative impact on Al Qaeda, however the US's attention was on Iraq, where originally a more traditional war was being fought between two armies (for two weeks).
One of my aspirations is to fly FA-18 Hornets, but unless some major changes happen in how the United States decides whether or not to kill people, i will never join the military.