Members of the Red Army Faction Socialist Patients' Collective (SPK) and Movement 2 June (J2M). The SPK, the leftist, 'therapy-through-violence' group, dissolved in 1971, and those members who had turned militant forged links and joined with the Baader-Meinhof Gang. Brigitte Mohnhaupt, Klaus Jünschke Carmen Roll, and Gerhard Müller had already joined as part of the first generation of the RAF but originally started in SPK. Siegfried Hausner (24 January 1952 – 5 May 1975) was a leading member of the SPK especially involved with explosives. He took part in a bombing of the Axel Springer Verlag in 1971 and was the leader of the West German
United Red Army United Red Army The was a Japanese terrorist organization, established on 15 July 1971. It united the Marxist–Leninist-Maoist , led in 1971 by Tsuneo Mori, and the Reformed Marxist Revolutionary Left Wing group, Japanese Communist Party Kanagawa Prefecture Committee, aka led by Hiroko Nagata. The United Red Army had 29 members and lost 14 by killing them in less than a year. Most were members of the New Left. Early in August, two defectors were lynched and their bodies buried in Inba numa marsh, Chiba Prefecture. In the winter of 1971–1972 the United Red Army was hiding in the mountains