Tags: Nuri al-Maliki

Iraq's prime minister dismissed his cabinet secretary on Wednesday as part of an ambitious reform drive he said was under threat from corrupt politicians and Shi'ite militia leaders who use their armed followers for political ends.

U.S. Defense Secretary Ash Carter made a surprise visit to Baghdad on Thursday to get a first-hand assessment of the campaign against Islamic State as Iraq tries to retake the fallen capital of Sunni-dominated Anbar province.

Iraqi Prime Minister Haidar al-Abadi and President Barack Obama will discuss the fight against Islamic State on Tuesday at a White House meeting likely to be dominated by Iraqi requests for U.S. arms and tension over Iran's role on the battlefield.