There's an old Yiddish saying: two people can keep a secret if one of them is dead. But two living people could keep a secret—as long as one of them was Augie.<br /><br />Augie Ratner, the proprietor of Augie's Theater Lounge & Bar on Hennepin Avenue, was the unofficial mayor of Minneapolis's downtown strip in the 1940s and '50s. In a few blocks between the swanky clubs and restaurants on Eighth Street and the sleazy flophouses and bars...