Ivan Cooper Ivan Cooper Ivan Averill Cooper (born January 1944) is a former politician from Northern Ireland who was a member of the Parliament of Northern Ireland, and a founding member of the SDLP. He is best known for leading an anti-internment march which developed into the Bloody Sunday massacre on 30 January 1972, in Derry, County Londonderry, Northern Ireland. Cooper was born to a working-class Protestant family in Killaloo, County Londonderry, and later moved to the "Bogside" area of Derry city. He was briefly a member of the Claudy Young Unionist Association until April 1965 when he joined the Northern Ireland
30th Arizona State Legislature first opened on January 11, 1971, and adjourned on May 14; while the second convened on January 10, 1972, and adjourned on May 14. There was a single Special Session, which convened on September 27, 1971, and adjourned on October 21. The asterisk (*) denotes members of the previous Legislature who continued in office as members of this Legislature. The asterisk (*) denotes members of the previous Legislature who continued in office as members of this Legislature. 30th Arizona State Legislature The 30th Arizona State Legislature, consisting of the Arizona State Senate and the Arizona House of Representatives, was constituted