MANILA: Family members of people killed during former Philippine president Rodrigo Duterte's bloody crackdown on drugs demanded an investigation on Friday (Apr 4) into what they say has been a flood of online threats since his arrest. Duterte was detained on Mar 11 and put on a plane to the International Criminal Court in the Netherlands the same day to face a charge of crimes against humanity tied to his drug war , in which thousands of mostly poor were killed. On Friday, the relatives of four