"It's very disturbing to see people like that, they tell us that they have been going through an ordeal for six years, we would like to explain to them what we have been going through, too, for six years", testifies Célia Vialle on the second day of the Nice trial, where the defendants spoke. She is co-president of the victims' association "Promenade des Anges", and lost her mother in the attack, whilst her father was left injured. SOUNDBITE