Support WBURGene-Editing Scientist's 'Actions Are A Product Of Modern China'Play05:23Download AudioRob SchmitzFebruary 05, 2019 ShareChinese scientist He Jiankui speaks at a human genome editing summit in Hong Kong on Nov. 28, 2018. He announced an experiment on twins that raised a range of ethical questions and prompted China's government to vow to punish him. (AFP/Getty Images)
