Mr. Clark「s supervisor reported that nothing in the technician」s five-year work history at Yale had signaled that he was capable of violence, Yale President Richard Levin said in a statement.
耶鲁大学校长莱文(Richard Levin)在一份公告中说,克拉克的主管说在他五年的工作时间中,没有任何纪录显示他有暴力倾向。