TILBUD
Four men dressed as police officers enter gangster Bugs Morans headquarters on North Clark Street in Chicago, line seven of Morans henchmen against a wall, and shoot them to death. The St. Valentines Day Massacre, as it is now called, was the culmination of a gang war between arch rivals Al Capone and Bugs Moran.
IMDb 6,6/1019671 t 39 min 
