By 26 March, the growing refusal of soldiers to fire into the largely nonviolent protesting crowds turned into a full-scale tumult, and resulted into thousands of soldiers putting down their arms and joining the pro-democracy movement. That afternoon, <answer>Lieutenant Colonel Amadou Toumani Touré</answer> announced on the radio that he had arrested the dictatorial president, Moussa Traoré. As a consequence, opposition parties were legalized and a national congress of civil and political groups met to draft a new democratic constitution to be approved by a national referendum.
Who announced over the Radio that the president had been arrested?
Lieutenant Colonel Amadou Toumani Touré