What letter? What constitution?

Here’s Little Green Footballs:

Has anyone seen the letter from Al Qaeda leader Ayman al-Zawahri to holy head-chopper Abu Musab al-Zarqawi covered at Daily Kos: State of the Nation?
No?
Me neither.

I did see this post on Sunday about last minute changes to the Iraqi constitution: “Fat chance now. Just idiotic how this was done.” Alas, no recent updates on this story either: “Iraq Parliament OKs Constitution Compromise.” Oh well.