The Surge has indeed helped them advance politically both locally and federally. aka Getting along with each other.
The 3 Major Bills they passed recently highlight that fact. All 3 major groups(Kurd/Sunni/Shia) group got something it wanted.

__________________
McCain/Palin 2008
"We make war that we may live in peace"
"Peace is the highest aspiration of the American People. We will negotiate for it, sacrifice for it, we will never surrender for it, now or ever."
"Keep that faith,keep your courage,stick together, stay strong,do not yield,do not flinch,stand up,we're Americans,we'll never surrender they will"
http://members.cox.net/neddy/bobhope_kerfuffles.wmv
http://youtube.com/watch?v=RnfflRNpwKA
http://youtube.com/watch?v=j-QYIP7o2-A