Léon Blum

The provided news articles do not mention Léon Blum. Article 1 discusses Ariane Mnouchkine's new theatrical production exploring the rise of totalitarianism between 1918 and 1933. Article 2 reports on the death of former French Prime Minister Lionel Jospin, highlighting his political career and impact on the Fifth Republic. Neither article provides any information about Léon Blum, so it's impossible to determine why he would be newsworthy or relevant based on this context.