What you don't have is the right to attack the military over a war that was not their decision, nor is it their fault. And these people say they support troops? Please. More and more these antiwar protests are becoming anti-military protests. Our military is a good, brave, solid group of men and women that do not deserve to be blames for something on which they had no bearing. But what else can you expect from the likes of Code Pink.
Grow up people. Either be honest about your opinions - that you hate the military - or go protest against the correct people. In the meantime, learn that while the First Ammendment protects your right to free speech, in doesn't protect you against irresponsible use of it.