Red Army Faction May 1972, members of the Baader-Meinhof gang armed six bombs in the Axel Springer Verlag in Hamburg. Only three of the six bombs exploded, but it was enough to injure 17 people. On 24 May 1972, just two weeks after the bombing of the United States headquarters in Frankfurt, the group set several car bombs off at the Campbell Barracks in Heidelberg. The bombing resulted in the death of three U.S officers and the injury of five others. On 10 November 1974, the group killed Günter von Drenkmann, the president of Germany's superior court of justice. The killing occurred after
Red Army Faction a fair trial." In February 1976, when interviewed by "Der Spiegel" he stated that "We do not need regulation of our jurisdiction, national security survives thanks to people like me and Herold (chief of BKA), who always find the right way..." Eventually, on 28 April 1977, the trial's 192nd day, the three remaining defendants were convicted of several murders, more attempted murders, and of forming a terrorist organization; they were sentenced to life imprisonment. A new section of Stammheim Prison was built especially for the RAF and was considered one of the most secure prison blocks around the world at