Here’s my stand on the reading I had. The situation is getting more complicated as Iraq’s biggest problem concerns the activities of the numerous Shiite militias that are part of the PMU. Let’s look at this, with moderate elements supporting the government and militant groups, the PMU has now split with violence against a variety of goals. This are Shiite youth demonstrating against the parlous national conditions, Next is Sunnis abducted for ransom or assassination, and lastly Kurdish parties, and US diplomatic and military goals in particular.
There are fears of a revival of the sectarian violence that a decade ago engulfed the country but what if it will continue?