HASAN SHAM CAMP, Iraq (Reuters) - Pushing his way through dozens of people, Iraqi teacher Umar Salah carries four bags containing 15 blankets and pots full of food through the gate of a camp overcrowded with civilians who fled Islamic State in Mosul.
Soldiers only occasionally open the gate to allow civilians to bring supplies to relatives inside, as authorities struggle to accommodate some 1,000 people fleeing the fighting every day since Iraqi forces launched a campaign to expel the militants.
