United for Peace and Justice, the lead organizer for a mass march and rally against the Iraq war to be held in Washington, D.C. next month is promoting a music CD that features a song about murdering Halliburton executives.Released in September, the CD by David Rovics, Halliburton Boardroom Massacre, is being sold online by Amazon, Barnes & Noble and Overstock among other online retailers.United for Peace and Justice is being given a portion of the proceeds from the sale of the CD.The title song on the CD is written from the perspective of (an anti-American leftist pretending to be) an...