Yi Yongsheng stands with his daughter Yi Xuan, right, as he speaks about the death of his infant son, at their Xinxing home in China's northern Gansu province, Sunday, Oct. 12, 2008. The death of Yi's son from kidney failure was one of four China's government has reported so far in a tainted milk scandal. Thousands of children were sickened after eating milk powder laced with the industrial chemical melamine. (AP Photo/Greg Baker)