Vice President Biden seems to think he knows something about Middle Eastern politics. Iraqi's apparently disagree:
Some will view this as another rejection of the Obama administration, but primarily it is a demonstration of the fierce independence that most Arabs and Iraqis have with regards to their own affairs. It is possible that this disagreement could devolve into violence, but there does not seem to be much that the U.S. could do to stop it. It's disingenuous however to represent the Iraqi government as currently divided with "pro-" and "anti-" U.S. branches. Clearly there are going to be factions within any democratic government, but since Iraq is a partial parliamentary system, the parliament chooses the president, and therefore minimizes the differences across branches.
For more video on Iraq check out the RCW Videos page.