Obama says military solution wo n't work without political change . U.S. seeking legal protections for 300 families . Iraqi forces taking back control of country 's largest oil field . Fighting raged across Iraq . Conflict in Iraq so far this year has displaced more than 1 million people , Obama says .
Obama says military solution wo n't work without political change . U.S. seeking legal protections for 300 families . Iraqi forces taking back control of country 's largest oil field . Conflict in Iraq so far this year has displaced more than 1 million people , Obama says .