United Nations rights chief Volker Turk on Wednesday said transitional justice was “crucial” for Syria after the fall of Bashar al-Assad, during the first-ever visit by someone in his post to the country.For the latest headlines, follow our Google News channel online or via the app.“Transitional justice is crucial as Syria moves forward,” the UN high commissioner for human rights said. “Revenge and vengeance are never the answer.”Read more:EU ministers to discuss lifting of Syria sanctions, says EU foreign policy chiefAnger among Syrians after volunteers paint over prison wallsErdogan says Turkey can ‘crush’ all terrorists in Syria