Saint Valentine's Day Massacre was questioned fruitlessly by Chicago Police, and there the matter lay. Crime historians are still divided on whether or not the "American Boys" committed the St. Valentine's Day Massacre. Over the years, many mobsters, in and out of Chicago, would be named as part of the Valentine's Day hit team. Two prime suspects are Cosa Nostra hit men John Scalise and Albert Anselmi; both men were effective killers and are frequently mentioned as possibilities for two of the shooters. In the days after the massacre, Scalise was heard to brag, "I am the most powerful man in Chicago." He had
Memorial Day massacre of 1937 at the gate of the Republic Steel Company, in South Chicago. Fifty people were shot, of whom 10 later died; 100 others were beaten with clubs.' In the wake of the massacre, the news reel of the event was suppressed for fear of creating, in the words of an official at Paramount News agency, "mass hysteria." This footage demonstrated that the massacre was a police riot. Memorial Day massacre of 1937 In the Memorial Day massacre of 1937, the Chicago Police Department shot and killed ten unarmed demonstrators in Chicago, on May 30, 1937. The incident took place during the