Of course everyone has their own reaction to the stuff going on the USA; I've had all kinds of e-mail circulars, from "wear a flag for America" to "As Saddam Hussein said, the US is only reaping the fruits it has sown".
Somewhere in the middle is a message from a group of American peace activists, from which I made a selection and put them into Swedish; we used them at several meetings we've held with candle-lighting and meditations as expressions of love and peace, where the harp has played a foreground role.
Who knows what can have an effect, but it's at least something one can do to raise consciousness of the mechanisms which lead to peace or to aggression.