Iraq launches bid to retake Tikrit from IS

The offensive is the biggest military operation in the province since the Sunni Islamist radicals seized swathes of north Iraq last June and advanced toward the capital Baghdad.
Iraqi prime minister Haider al-Abadi declared the start of the Salahuddin operations on Sunday during a visit to the government-held city of Samarra, where some of the thousands of troops and Shi’ite militia had gathered in preparation for the offensive.