On several occasions, Raymond Barre made remarks that were interpreted as antisemitic, or at least supportive of antisemitism. In 1980, when he was prime minister, a bombing was attempted against the Union Libérale Israélite de France, a synagogue in the rue Copernic, Paris; however the bomb detonated in the street when the Jews attending shabbat were inside the synagogue, and not when they were out; but as a result some non-Jewish bystanders were killed. Raymond Barre then famously denounced: