What was the crime that Alfred Drefus was charged for that Émile Zola helped exonerate?
Émile Zola:  He was a major figure in the political liberalization of France and in the exoneration of the falsely accused and convicted army officer Alfred Dreyfus, which is encapsulated in the renowned newspaper headline "J'accuse". Alfred Dreyfus: Alfred Dreyfus (] ; 9 October 1859 – 12 July 1935) was a French Jewish artillery officer whose trial and conviction in 1894 on charges of treason became one of the most tense political dramas in modern French history with a wide echo in all Europe.
treason