Ghul was carrying a USB flash drive and two CDs, one allegedly including a 17-page progress report believed to have been written by al-Zarqawi, claiming responsibility for suicide attacks in Iraq. US Intelligence officials have contradicted the accepted story, stating that the progress report was instead found in an abandoned safehouse in Baghdad. In addition, the US military provided the media with "photocopies of the original handwritten Arabic letter" which were then translated, muddying the claim that it had been a computer document.