Tanzani When the earthquake struck, the brick walls simply crumbled at the orphanage in Tanzania's far northwestern Kagera region.Clutching one of the youngest children, Saada Suleiman said she tried to run as Saturday's tremormade the ground heave beneath her feet."I felt something, as though someone was pushing me from behind, and suddenly the building was shaking," said Suleiman, who operates the Uyacho Orphanage Centre in Bukoba township.