has already happened this morning. >> reporter: it has. what a morning. all in this courtroom behind me, we heard oscar pistorius plead not guilty to that count of murder, as well as other charges that are related to mistakes or however you would describe it with guns. and all the while just remember the victim's family sitting on the same bench as pistorius's family. look at this. walking through throngs of international media on hand for what's being called south africa's trial for the country, a much different kind of attention as the man who won hearts as an olympic winner.