"Dapper" Danny Hogan (c. 1880 - December 4, 1928) was an Irish-American organized crime figure, political fixer, and the boss of Saint Paul, Minnesota's Irish Mob both before and during Prohibition. Following Hogan's 1928 murder by car bomb, his former position as leader of organized crime in St. Paul was taken over by Lithuanian Jewish gangster and former Hogan associate Harry Sawyer and his ally, corrupt police chief Big Tom Brown. They did not share Hogan's distaste for unnecessary violence. Their collusion with both the Dillinger and Barker-Karpis Gangs resulted in some of the most infamous crimes of the Depression era and in the rise of the Federal Bureau of Investigation under J. Edgar Hoover.