Dareel Hair has been pulled out of the Champions Trophy.This means the Aussie umpire won't be able to umpire in the ICC event.The ICC cited security reasons for this.The full article can be viewed here.
http://content-ind.cricinfo.com/iccct2006/content/current/story/260794.html
http://content-ind.cricinfo.com/iccct2006/content/current/story/260794.html