``We've all been reading some of the accounts about the improvements,'' the Republican from Marietta said in a conference call with reporters Thursday. ``I can tell you unequivocally ... that it is a remarkable difference.''
Isakson warned, however, that if feuding Iraqi leaders cannot reconcile their differences soon ``then everything could dissipate very quickly.'' That window of opportunity lasts ``at best'' through the end of this year, he estimated.
http://accesswdun.com/article/2008/1/205642