there are still so many questions that the point about how many civilians have been killed in the final moments of this very bloody battle about how many iraqi security forces have died too. there's a moment of sort of a weight being lifted from the shoulders of iraq here, a nation burdened by 15 years of war here. yes, they appear to have kicked isis out of its largest population center, declaring an end to the caliphate, three years and ten days since al abadi declared. final moments of victory was supposed to happen when the iraqi forces reached the tigris river, running through mosul. it's there's enormous challenges ahead. unnerve the shia, who now run the country after years of being