Iraq continues to unravel with threat to Kurds now

NY Times:

Iraqi Leader Threatens to Abandon Power-Sharing

The Kurds have given sanctuary to the Sunni leader that Maliki is trying to arrest.  This would leave Maliki with a government of Shia and the Sunnis and the Kurds would no longer be a part of the Iraqi government.  So far it does not look like no drama Obama is putting his credibility on the line to try to hold things together.