In the context of the International Day of United Nations Íæż½ã½ãkeepers (29 May 2022), the UN Chronicle talks with Mr. St¨¦phane Jean, a Judicial Officer and Coordinator in the United Nations Department of Íæż½ã½ã Operations, about his work and the Organization's renewed efforts to bring to justice perpetrators of crimes committed against peacekeepers, including the crime of murder.