As Islamic State is pushed back in Iraq, US, UN worry about what's next
Washington has spent vastly more on the war than on reconstruction.
Follow us on GoogleA member of forces loyal to Syria's President Bashar Assad takes a position on a look-out point during their offensive to recapture the historic city of Palmyra in this picture provided by SANA on March 24, 2016(photo credit: REUTERS)ByREUTERSUpdated: Follow us on Google