One military expert says even if half of the Iraqi army can be put in shape it could turn the tide against the ISIS. Advice from U.S. military experts is for the Iraqi army to focus only on the ISIS and avoid hurting relations with the Sunni population. Advisers are seen as making a difference and needed also for the tribal forces. A major difficulty is that Shiite militias and advisors from Iran play a role in the forces loyal to prime minister Maliki. Following the U.S. training of the Iraqi Army at a cost of over $25 billion there was a period under prime minister Maliki when he appointed officers more for loyalty than for military skills and training. With the U.S. withdrawal the Iraqi Army languished in this situation. Reporters from NYT and WSJ have documented extensively the weakness of the Iraqi Army in commanding officers, in training and in equipment.