1: We were told he was one of the men running this  unofficial  displaced camp -- one of the many that has mushroomed in the town of Yola as the influx of people fleeing Boko Haram has grown beyond the capacity of the official camps . 2: I told him we wanted to know what we'd need to do , if we decided we did want to  foster  the children . 3: CNN team finds a man at  unofficial  displaced camp willing to provide children to be  fostered 
1: he 2: him 3: a man