The Sounds of Silence on Iran

Do you hear the silence from the Arab world over events in Iran?

Let's start with Arab leaders, who are experts at vote rigging -- if they hold elections at all. What could they possibly say about the Iranian election, or the allegations of vote fraud, without sounding hypocritical? Nor would they rush to congratulate longtime nemesis Mahmoud Ahmadinejad, the leader of a regional rival with nuclear ambitions.