so they were rebuilding that relationship in the 1990's with r rafsanjani and katami. but then they realized something in 2002, that iran had pushed ahead with its nuclear program and the good face of iran, katami, for example, was hiding a more determined security policy, still very aggressive. that iran was really after a nuclear option at the time that they were trying to rebuild confidence between the two shores of the gulf. and this still has an impact of how the gulf looks at iran to y today. another reason why, i think, many in the arab world are happy that ahmadinejad, or relieved that ahmadinejad won, is that a mousavi presidency would have had an impact on the, probably in their view, a positive impact on the u.s.-iran relationship and this is a thing that some are concerned that iran's interest and washington's interest or heart are closer to iran than the arab capitals. and you can argue this is an irrational fear but when you look at the history and the close relationship between the u.s. and iran during the shah time, not completely misplaced. so, little