Today in World War II History—May 21, 1943

Submarine HMS Sickle, Dec 1942 (Imperial War Museum)

75 Years Ago—May 21, 1943: British submarine Sickle attacks shipping at Monaco; torpedo flies up beach to explode below the Monte Carlo Casino, occupied by German officers, blowing out windows.

Movie premiere of The Ox-Bow Incident, starring Dana Andrews and Henry Fonda.