But the kids become a source of income, ” Teklu said.“ They will not tell you if they are mistreated.... And when Mengistu heard that his son was being beaten and starved, he brought him home.... “ But I don’t know how.”($ 1= 44. 0044 birr) Reporting by Emeline Wuilbercq and Yared Tsegaye; Editing by Katy Migiro....