Agnes Callamard Special Rapporteur on extrajudicial, summary or arbitrary executions David Kaye Special Rapporteur on the promotion and protection of the right to freedom of opinion and expression Clement Nyaletsossi Voule Special Rapporteur on the rights to freedom of peaceful assembly and of association Michel Forst Special Rapporteur on the situation of human rights defenders Fionnuala Ní Aoláin Special Rapporteur on the promotion and protection of human rights and fundamental freedoms while countering terrorism Nils Melzer Special Rapporteur on torture and other cruel, inhuman or degrading treatment or punishment 12