Christian Klar (born May 20, 1952 in Freiburg) was a leading member of the so called second generation of the German terrorist group Red Army Faction. He was arrested in the early 1980s, was aquitted for multiple murder, and has been in prison since 1982. May 20 is the 140th day of the year in the Gregorian Calendar (141st in leap years). ... 1952 (MCMLII) was a Leap year starting on Tuesday (link will take you to calendar). ... Freiburg city from Schlossberg Freiburg im Breisgau is a city in Baden-Württemberg, Germany, in the Breisgau region, on the western edge of the southern Black Forest (German: Schwarzwald) with about 214,000 inhabitants. ... Red Army Faction Insignia - a Red Star and a Heckler & Koch MP5 The Red Army Faction (or Red Army Fraction; also commonly known as the Baader-Meinhof Group [or Gang]; in German: Rote Armee Fraktion or simply RAF), was postwar West Germanys most active and prominent left-wing terrorist... The 1980s refers to the years of 1980 to 1989. ... In criminal law, an acquittal is the legal result of a verdict of not guilty, or some similar end of the proceeding that terminates it with prejudice without a verdict of guilty being entered against the accused. ... 1982 (MCMLXXXII) was a common year starting on Friday of the Gregorian calendar. ...