Chad's president in 1982 was brought to justice by who? 
Hissène Habré: Hissène Habré (Arabic: حسين حبري "Ḥusaīn Ḥabrī"  Chadian Arabic: ] ; ] ; born 13 September 1942), also spelled Hissen Habré, is a Chadian politician, best known as Chad's President from 1982 until he was deposed in 1990.
i don't know