In the Iraq war, like the Vietnam war, the US is the aggressor and not the defender. No the people who defended his right to protest are the brave people who helped to win the second world war. That is not Palin’s sons fault, but the heckle put down she uses is false.
It would be nice if people on the right in the US would try and read more and stop being so anti-intellectual, fearful and hateful. You are letting down the brave generations before you who were both intelectually curious and brave defenders of actual freedom, as opposed to a medieval, insanely stupid, religious idea of freedom. You should read all the “ism’s” before you can judge.